Which well-known clients has HY served?
What kind of company is HY Automation?
Founded in 2006, Kunshan HY Automation Technology Co., Ltd. is a national high-tech enterprise specializing in R&D and intelligent manufacturing of automation equipment for automotive components, new energy lithium batteries, and 3C industries. Certified as a National Specialized & Innovative “Little Giant” enterprise in 2022, we provide full-line Industry 4.0 solutions.
What are HY's main business segments?
HY’s core business covers four major segments: 1) Automatic dispensing & potting equipment series; 2) HY optical testing instruments; 3) Automotive lighting full-line automation solutions; 4) New energy lithium battery production equipment. We also provide supporting services including EOL testing and MES data acquisition systems.
How strong is HY's R&D capability?
HY holds over 150 invention patents. In 2018, we integrated core R&D teams from LG, Samsung SDI and GPI, and established KCAT R&D center in South Korea. Currently we operate over 20,000 sqm of R&D and mass production facilities across Kunshan, Yangzhou, Weifang and Vietnam.
Where is HY headquartered and what production bases do you have?
Headquartered at No.138 Kangzhuang Branch Road, Zhoushi Town, Kunshan, Jiangsu Province. We operate R&D and mass production bases in Kunshan, Yangzhou, Weifang and Vietnam, serving global customers comprehensively.
Does HY provide custom non-standard equipment?
Yes, one of HY’s core strengths is custom non-standard automation capability. We can tailor solutions based on customer’s product process, capacity requirements and site conditions, providing full-process service from design to installation and commissioning.
Does HY support equipment export?
Yes. HY has a production base in Vietnam, and our products have been exported to South Korea, Southeast Asia and other regions. Equipment can be provided with corresponding electrical standards and certification support according to the target market.
How to contact HY for a quotation?
You can submit requirements via the “Request Quote” function on our official website, call landline 0512-36865966, or email sales20@kshuayu.com.cn. Our professional sales team will respond
What is the typical lead time for HY equipment?
Standard products have a lead time of approximately 30-45 days; custom non-standard equipment typically takes 60-120 days depending on project complexity, subject to contract specifications.
Does HY provide factory-wide automation solutions?
Yes, HY provides Industry 4.0 full-line solutions, covering the entire intelligent manufacturing chain from standalone equipment to full-line integration, MES data acquisition, and smart warehousing.
What are the main models of HY potting machines?
HY potting machine series includes: two-component semi-automatic potting machine, two-component automatic potting machine (HY-S400 series), two-component vacuum automatic potting machine, in-line vacuum potting machine, single-component automatic glue applicator, and two-component automatic glue applicator.
What is the working range of the HY-S400 two-component
The HY-S400-55L model has a working range of 400(X)×400(Y)×100(Z)mm with an operating speed of 0~500mm/s, meeting potting requirements for most small-to-medium workpieces.
What is the mixing ratio accuracy of two-component potting machines?
HY two-component potting machines achieve ±2% mixing ratio accuracy and ±3% dispensing accuracy, with adjustable mixing ratios from 10:1 to 1:1, ensuring uniform mixing and stable curing.
What types of glue are compatible with the potting machines?
Compatible with various two-component adhesives including epoxy resin, polyurethane, silicone, and AB glue, with operable viscosity up to 500,000 CPS, suitable for most industrial potting applications.
What is the difference between vacuum and standard potting machines?
Vacuum potting machines operate under -98KPa vacuum to effectively remove air bubbles from adhesive, suitable for high-end electronics requiring high insulation and sealing performance. Standard potting machines are suitable for general scenarios with lower cost.
What metering method do potting machines use?
Precision metering via stepper motor + gear pump/screw pump/piston pump. Three pump types (gear, screw, piston) are available with secondary metering support. Dispensing speed options: 1~9g/s or 5~30g/s.
Do potting machines support multi-head metering?
Yes, up to 1~4 sets of multi-head metering systems can be configured, suitable for multi-station simultaneous operation or multi-type glue switching, significantly improving production efficiency.
What mixing methods are available for potting machines?
Both dynamic and static mixing are available. Dynamic mixing uses high-speed stirrers, suitable for high-viscosity or large-ratio-difference glues. Static mixing uses spiral mixing tubes for regular viscosity adhesives.
What reservoir sizes are available for potting machines?
Three reservoir sizes: 15L, 30L and 55L. Customers can select based on daily capacity and glue consumption. Optional features include reservoir stirring, degassing and heating.
Do potting machines support automatic cleaning?
Yes, equipped with automatic cleaning system and anti-curing function (0~300S adjustable), effectively preventing glue curing and clogging in the mixing tube, reducing manual maintenance costs.
What monitoring systems are equipped on potting machines?
Standard configuration includes pressure monitoring, flow monitoring, weighing monitoring, safety level detection, and dynamic stirring monitoring, ensuring stable and controllable potting process with automatic alarm and shutdown upon anomalies.
What operating system do potting machines use?
WIN10 + PC control system with user-friendly interface, supporting recipe storage, parameter recall, and production data logging. MES system integration is available.
What are the environmental requirements for potting machines?
Operating conditions: temperature 0~40°C, relative humidity 20~90%, air supply 0.5~0.7MPa, power supply AC220V 50Hz. Clean workshop environment is recommended for optimal potting quality.
What causes inconsistent dispensing volume?
Common causes: 1) Air bubbles in tubing; 2) Glue viscosity changes with temperature; 3) Metering pump wear; 4) Unstable air pressure. First purge air from tubing, check glue temperature and viscosity, and calibrate the metering pump if necessary.
What to do if glue mixing is uneven?
First check if the static mixing tube is clogged — clean or replace regularly. Then verify the dynamic stirrer speed meets requirements. Finally, calibrate the metering pump ratio to ensure A/B glue flow error is within control range.
How to prevent tubing clogging in potting machines?
Run automatic cleaning after each shift; 2) Replace filters regularly; 3) Activate anti-curing program when downtime exceeds set time; 4) Ensure glue is properly filtered with no contaminants entering tubing.
How to solve air bubble issues in potting?
Check feed tube sealing to prevent air entrainment; 2) Ensure thorough glue degassing — use vacuum degassing if available; 3) Reduce dispensing speed and use layered potting; 4) Post-potting resting or vacuum degassing treatment.
How to choose between single and two-component glue applicators?
Single-component applicators work with silicone, hot melt adhesives, etc. — simple structure and easy maintenance. Two-component applicators are for AB glues requiring mixing reaction curing, suitable for high-strength sealing and structural bonding.
What scenarios suit in-line vacuum potting machines?
In-line vacuum potting machines integrate with assembly lines for continuous production, suitable for high-volume, high-takt automated lines. Widely used in automotive electronics, sensors, and power modules.
What drive system do potting machines use?
Servo motor + ball screw drive system delivers high positioning accuracy, smooth operation and long service life, enabling precise potting along complex trajectories.
Can the working stroke of potting machines be customized?
Yes, HY supports custom specifications. X/Y/Z axis strokes can be tailored to workpiece dimensions, with gantry, cantilever and other structural forms available.
What safety features do potting machines have?
Multiple safety protections including leak detection sensors, air pressure abnormality alarm, emergency stop button, and safety light curtain. Automatic shutdown upon glue path blockage or mechanical failure ensures operator safety.
How often should potting machines be maintained?
Daily: Clean nozzles and mixing tubes after each shift. Weekly: Check tubing seals, clean filters. Monthly: Lubricate guide rails and ball screws, calibrate dispensing accuracy. Yearly: Comprehensive electrical system overhaul.
Can imaging colorimeters measure display flicker?
Yes, they support display flicker detection, measuring flicker frequency and modulation depth to assess visual comfort, complying with relevant display industry standards.
What is the purpose of reservoir heating function?
Reservoir heating maintains constant glue temperature for stable viscosity, especially in winter or low-temperature environments, effectively preventing poor flow and inaccurate metering caused by high viscosity.
What advantages do HY potting machines offer over competitors?
Key advantages: 1) ±2% high mixing ratio accuracy; 2) Vacuum degassing potting support; 3) Multiple metering pump options for different glues; 4) WIN10+PC intelligent system with MES integration; 5) Comprehensive safety monitoring and auto-cleaning.
What optical testing instruments does HY Optics offer?
HY Optics product line includes three main series: Bayer imaging colorimeter, imaging luminance meter, and imaging colorimeter. Widely used for optical quality testing in displays, lighting, and automotive electronics.
What parameters do imaging colorimeters measure?
They measure key optical parameters including luminance (cd/m²), color coordinates (x,y), correlated color temperature (CCT), color rendering index, luminance uniformity, and chromaticity uniformity, supporting CIE1931, CIE1976 and other color standards.
What is the difference between imaging luminance meter and colorimeter?
maging luminance meters focus on luminance distribution and uniformity analysis with higher precision. Imaging colorimeters measure both luminance and chromaticity with more comprehensive functionality, suitable for integrated color evaluation.
What are the features of Bayer imaging colorimeters?
Featuring Bayer filter array technology, they enable high-resolution, high-frame-rate imaging measurement. Full-field luminance and chromaticity distribution is captured in a single shot, far more efficient than spot measurement instruments.
What is the luminance measurement range of optical testing instruments?
Typical luminance measurement range is 0.01~50,000 cd/m², extendable with ND filters for higher brightness, covering most applications from low-brightness displays to high-brightness LEDs.
What is the chromaticity measurement accuracy?
Under standard A light source at 100cd/m²: luminance accuracy ±3%, color coordinate (x,y) accuracy ±0.003, meeting industrial-grade precision testing requirements.
What lenses are supported by imaging colorimeters?
Standard 16mm lens, with optional 25mm, 50mm and other focal lengths. Lens swapping adapts to different measurement distances and FOV requirements, from large-area backlights to tiny luminous points.
What angles can optical instruments measure?
Through lens selection and mounting angle adjustment, full-angle coverage from 0° normal incidence to 80° oblique incidence is achievable, simulating human eye evaluation from different viewing angles.
Do HY optical instruments support dynamic measurement?
Yes, millisecond-level frame rate capture records transient luminance and chromaticity changes, suitable for optical testing of dynamic processes like automotive gauge pointer movement and display screen transitions.
What data output formats does optical testing software support?
Excel format report output including DUT information, parameter settings, luminance/chromaticity results (L,x,y)(X,Y,Z), pseudo-color distribution maps, and uniformity analysis.
What are automotive applications of imaging colorimeters?
Widely used for luminance, chromaticity and uniformity testing of automotive interior components including instrument panels, ambient lighting, grille lights, HUD, and center displays, ensuring overall optical quality consistency.
Can optical instruments detect Mura defects?
Yes, high-resolution imaging and specialized analysis algorithms detect display defects including luminance non-uniformity, Mura, and light leakage, suitable for LCD, OLED, and Mini-LED panel testing.
What does 3C product optical testing equipment measure?
Comprehensive optical quality testing for 3C products (phones, tablets, laptops) including display screens, backlight modules, and indicator lights — covering brightness, chromaticity, uniformity, dead pixels, and light leakage.
How to calibrate optical testing instruments?
Annual traceable calibration with standard light sources is recommended — HY provides professional calibration services. For daily use, built-in calibration standard plates enable quick verification to ensure measurement accuracy.
Does lens contamination affect measurement results?
Yes, lens surface contamination causes lower readings and distorted uniformity. Clean lenses regularly with special cleaning solution and lint-free cloth. Never touch lenses directly with fingers.
Does unstable light source affect testing?
Significantly. Test light sources need warm-up stabilization (15~30 minutes recommended). Also ensure stable supply voltage — use a regulated power supply if necessary.
Do optical instruments support secondary development?
Yes, SDK and API interfaces are provided, compatible with MATLAB/Python secondary development, enabling integration into customer automated production lines or customized inspection systems.
What communication interfaces do HY optical instruments have?
Standard USB and Gigabit Ethernet interfaces, supporting multiple industrial communication protocols for easy integration with PLCs, IPCs and other host equipment.
What are the environmental requirements for optical instruments?
Recommended for use in dark rooms at 20~25°C and 40~60%RH, avoiding ambient stray light interference. High-precision measurements require strict temperature control for stability.
What automotive lighting production lines does HY provide?
HY provides a full range of automotive lighting automated production lines, including ambient light, grille light, grille assembly, projection lamp, small lamp, high-mount stop lamp, and logo lamp production lines.
What processes are included in ambient light production lines?
Full-process coverage including loading, assembly, welding, dispensing/potting, PCBA programming & calibration, electrical testing, optical inspection, and unloading/packaging — flexibly configurable per customer process requirements.
What are the features of grille light production lines?
Integrates punching, assembly and inspection with CCD or high-precision sensor process monitoring, automatic barcode data collection, and built-in electrical & optical testing stations for full-process traceability.
What is a PCBA programming & calibration line?
A dedicated line for ambient light control board programming and optical parameter calibration, achieving fully automated production from board loading, firmware flashing, brightness/chroma calibration, functional testing to unloading.
What is the purpose of MES data acquisition on production lines?
MES systems collect real-time equipment parameters, inspection data and output information, enabling production traceability, quality analysis, and equipment OEE statistics, supporting digital production management.
What does modular design mean for HY production lines?
Quick-change modular tooling design enables rapid compatibility with multiple product types, with flexible inspection algorithm switching. One line can produce multiple SKUs, reducing customer changeover costs.
What functions do projection lamp production lines provide?
They perform lens assembly, focus adjustment, light pattern inspection, brightness/chroma testing, and waterproof testing, ensuring clear projection patterns, uniform brightness, and compliant projection distance.
What are air vent actuator production lines for?
For automated assembly and testing of automotive HVAC vent actuator motors, including motor assembly, gear train installation, torque testing, life testing, and functional inspection.
What is a CMS production line?
CMS (Camera Monitoring System) production line is for automated assembly and testing of digital rearview mirrors, integrating camera module assembly, calibration, image quality inspection, and sealing test stations.
What is the role of injection molding automation lines?
They integrate with injection molding machines for fully automated part removal, degating, visual inspection, assembly, and packaging, reducing manual intervention while improving efficiency and consistency.
What is the takt time of HY automotive lighting lines?
Depending on product complexity and process requirements, single-line takt time is typically 15~60 seconds per piece. Capacity can be increased via multi-station parallel design and optimized process layout.
Can production lines handle multiple product models?
Yes, with quick-change modular tooling and fast changeover programs, product changeover can be completed within 30 minutes, allowing one line to handle multiple similar product models.
What inspection items are on automotive lighting lines?
Main items include: electrical testing (voltage, current, power consumption), optical testing (brightness, chromaticity, uniformity, light pattern), visual inspection, air tightness testing, and functional testing — customizable as needed.
Does HY provide turnkey full-line projects?
Yes, HY provides turnkey full-line services from solution design, equipment manufacturing, installation & commissioning, staff training to after-sales maintenance — one point of contact for the entire line deployment.
What yield rate can automotive lighting lines achieve?
With qualified materials and stable processes, HY automated lines achieve over 99.5% yield rate. Multiple inspection stations ensure defective parts do not proceed to downstream processes.
What items do HY EOL testers inspect?
Assembly electrical performance (voltage, current, power, CAN/LIN communication) and optical quality (brightness, chromaticity, uniformity, light pattern distribution), with vehicle electrical simulation including voltage fluctuation and transient impact.
What is EOL testing equipment?
EOL (End of Line) testing is the final production-line inspection after product assembly, simulating real vehicle operating conditions to comprehensively verify electrical performance and optical quality before shipment.
What types of EOL testing equipment are available?
HY EOL testers include: ambient light stand-alone EOL tester, grille light EOL tester, projection lamp EOL tester, logo lamp EOL tester, and 3C product optical testing equipment.
What intelligence features do EOL testers have?
Intelligent optical data processing algorithms enable smart recognition and precise point positioning. Custom algorithm development supports multiple products. Proprietary software integrates with customer MES systems.
Do EOL testers support CAN/LIN bus communication?
Yes, they support CAN/LIN vehicle bus communication, simulating vehicle control commands for functional testing to ensure products interact properly with vehicle electrical systems after installation.
How long does a single EOL test take?
Typically 10~30 seconds per unit depending on test items, meeting high-takt production line requirements with automatic pass/fail judgment and data system upload.
How does EOL equipment ensure testing accuracy?
Powered by HY’s self-developed high-precision imaging colorimeter, with regular calibration via standard light sources and ±0.02mm fixture positioning accuracy — ensuring accurate, stable and repeatable results.
Is EOL test data traceable?
Yes, each product’s test data is stored linked to its barcode, supporting batch/serial number traceability queries and quality report generation, meeting IATF16949 and other automotive quality system requirements.
Can EOL testers be used offline as standalone units?
Yes, standalone EOL testers are available for lab sampling, after-sales rework inspection, etc. They can also be integrated into automated production lines as in-line inspection stations.
Are EOL tester fixtures changeable?
Yes, with quick-change modular fixture design. When switching product models, only the fixture needs replacement and the test program switched — significantly reducing changeover time and improving equipment utilization.
What lithium battery equipment does HY provide?
HY new energy lithium battery equipment includes: pouch cell welding & sealing lines, pouch cell folding & sorting machines, cylindrical lithium battery module PACK lines, cylindrical battery welding lines, and power tool module PACK lines.
What is the capacity of pouch cell welding & sealing lines?
Standard 12PPM (12 pieces per minute) capacity. Higher-takt solutions are customizable per customer needs. Linear layout saves floor space.
What advantages do cylindrical battery PACK lines offer?
Integrating core technology from LG and Samsung SDI, HY cylindrical lithium battery module PACK lines feature high speed and precision, suitable for e-bikes, power tools, energy storage and other applications.
What welding process is used in lithium battery equipment?
Ultrasonic or laser welding processes deliver high strength, low internal resistance and excellent consistency. In-line welding quality inspection ensures reliable solder joints.
What battery specifications are supported?
Supports various pouch and cylindrical battery formats. Pouch cells cover mainstream sizes; cylindrical cells include 18650, 21700, 4680 and other common models — customizable as needed.
What after-sales services does HY provide?
Comprehensive after-sales service including 12-month full-machine warranty, lifetime technical support, on-site installation & commissioning, operator training, regular inspection, spare parts supply, and equipment upgrade & retrofitting.
What is the equipment warranty period?
12-month full-machine warranty. Free repair or parts replacement for non-human damage during warranty. Paid maintenance service and lifetime technical support after warranty expiration.
Does HY provide on-site installation and commissioning?
Yes, professional engineers are dispatched for on-site installation, commissioning and calibration after delivery, ensuring optimal equipment performance with systematic operator training.
Is operator training required?
Yes, HY provides free training covering equipment operation, daily maintenance, common troubleshooting, and safety regulations. Independent operation is permitted only after training certification.
What is the fault response time?
2-hour phone response from after-sales engineers, on-site service within 48 hours (domestic). Remote assistance is available for urgent faults to minimize downtime losses.
Does HY maintain a spare parts inventory?
Yes, HY operates a spare parts center at Kunshan headquarters with commonly used wear parts in stock for fast shipping. Critical components can be pre-stocked per customer request.
Can equipment be upgraded or retrofitted?
Yes, HY provides equipment upgrade and retrofitting services including software feature upgrades, hardware capacity enhancement, and expanded inspection items — extending equipment lifecycle for new product requirements.
Does HY provide process technical support?
Yes, our professional process engineering team assists customers with glue selection, potting process optimization, optical testing solution development and other technical process support.
Can I bring samples to HY factory for testing?
Absolutely. Customers are welcome to bring samples to our factory for trial testing to verify equipment feasibility and process performance, with test data supporting equipment selection.
Do HY machines support remote diagnostics?
Yes, equipment can be configured with remote networking, allowing engineers to remotely check operating status, parameter settings and fault codes for rapid problem identification and troubleshooting guidance.
What is the custom equipment development process?
Process: Requirements discussion → Solution design → Solution review & confirmation → Contract signing → Detailed design → Manufacturing → Factory acceptance → On-site installation & commissioning → Final delivery. A project manager follows up throughout.
What payment terms does HY offer?
Standard 3-6-1 payment structure: 30% deposit, 60% before shipment, 10% after acceptance. Specific terms and cycles are negotiable based on project scale.
What quality certifications does HY have?
HY is a National High-Tech Enterprise and Jiangsu Specialized & Innovative Enterprise with 150+ patents. Products comply with relevant electrical safety certifications and are manufactured under ISO9001 quality management system.
Does HY provide equipment relocation services?
Yes, professional equipment relocation service covers disassembly, transportation, reinstallation, and calibration — ensuring equipment performance is restored to original factory specifications after relocation.
How to become a HY partner?
Equipment distributors, system integrators and industry clients are welcome to discuss cooperation. Contact our business team via official website, email (sales20@kshuayu.com.cn) or phone (0512-36865966). HY offers competitive partnership policies.
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