Achieving low internal resistance through advanced in-house design technology! We provide integrated manufacturing from design to assembly.
UIGREEN's probe pins feature high-precision contact and excellent durability. The available materials include Pd Alloy (palladium alloy), Be-Cu (beryllium copper), Au Alloy (gold alloy), and SK (steel). Thanks to a unique design, they achieve excellent contact stability and long lifespan, supporting up to 300,000 cycles. Additionally, they are designed to prevent pin jamming and sticking, providing a reliable connection. 【Features】 ■ Capable of handling everything from design to assembly in a consistent system ■ Achieves precision processing for extremely small areas through a unique manufacturing method ■ Realizes low internal resistance through proprietary in-house design technology *For more details, please download the PDF or feel free to contact us.
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basic information
【Standards】 1. Cavity preload travel amount 2. Pin free length / Pointing accuracy 3. Spring pin operating distance 4. Total operating distance of the spring pin 5. Load of the spring pin 6. Lifespan of the spring pin 7. Recommended pitch for the spring pin 8. Jamming of the spring pin *For more details, please download the PDF or feel free to contact us.
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Company information
UIGREEN is a foreign-owned company headquartered in Suzhou, China. Established in 2007, it was listed on the Shanghai Stock Exchange in 2021. In 2021, it received recognition as a "High-Tech Enterprise" from the Chinese government. Japanese Corporation Established in 2021, it began selling and providing services related to UIGREEN's own business and the businesses of its group companies to domestic companies. Main Business UIGREEN: Development and manufacturing of contact probes and sockets for semiconductor device measurement, MEMS micro-manufacturing, resin molding, metal molding, and custom connector development and manufacturing. Group Companies: PCB substrate manufacturing/substrate assembly, neodymium magnet manufacturing, ceramic capillary development and manufacturing. Employees: Approximately 800 across the entire group Factory: Total site area (Factories 1 to 3) 100,000 square meters (30,250 tsubo) Acquired Standards: ISO90001 (Quality), ISO140001 (Environment), ISO13485 (Medical Devices), IATF16949 (Automotive Industry), IECQ QC080000 (Electronic Components) Sales/Development Locations: China, the United States, Switzerland, Japan, Singapore, Southeast Asia Customers: Products and services are provided to 16 countries and 20 regions worldwide.