Coordinate Measuring
Dimensional, form and position tolerance measurement of machined parts.

GPTECH is a liquid cooling product manufacturer serving industrial, residential and data center applications, part of GP Group.
The GPTECH brand was founded in Shanghai in 2002. Today the group operates offices and production bases in Shanghai, Taicang (Jiangsu) and Nanxun (Zhejiang), covering 3,000 m², 16,000 m² and 30,000 m² respectively — including 1,500 m² of Class 1000 and 1,000 m² of Class 100 clean rooms built to meet the cleanliness requirements of the semiconductor and biopharmaceutical industries.
The company owns over 300 world-class precision CNC machines plus purpose-built valve assembly and leak testing equipment. With more than 300 employees — including a 60-strong sales and after-sales team spread across China — GPTECH now focuses two decades of fluid control expertise on data center liquid cooling.
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To build an international first-class manufacturing base for data center liquid cooling, and become a pioneer and technology leader in China's liquid cooling industry.
Expert in customizing stainless steel integrated pipelines, specializing in systematic solutions for liquid cooling.
Innovation, improvement, exploration, professional — the four words we hire, build and measure ourselves by.
We work side by side with companies that share our values and dare to innovate, through close cooperation and continuous progress.
GPTECH brand founded in Shanghai.
Global partnership established with GPTECH USA in Los Angeles.
GP Fluid Control Technology (Shanghai) established — 3,000 m² plant.
Strategic cooperation with Schwer, German stainless pipe connection specialist.
GP Fluid Control Technology (Jiangsu) established — 13,000 m² plant in Taicang.
Shanghai R&D Center opened with Class 1000 and Class 100 clean rooms.
GP Semiconductor Technology (Zhejiang) established — 30,000 m² plant in Nanxun.
300+ world-class CNC machines for valves, fittings and pipe components.
Polysoude and Orbitalum orbital welders for repeatable, high-purity joints.
Cleaning, surface treatment and baking lines for internal surface finish.
1,500 m² Class 1000 and 1,000 m² Class 100 clean rooms.
High-precision parts inspection and detail control — a leak found in the factory costs nothing, one found on site costs everything.
Dimensional, form and position tolerance measurement of machined parts.
Automatic extraction and measurement of residual oil on component surfaces.
Measures particle size and count per unit volume in clean environments.
Mass spectrometer leak detection using helium or hydrogen tracer gas.
300+ world-class precision CNC machines, plus valve assembly and leak testing equipment developed in-house.
Complete qualifications and a strong patented invention portfolio.
We work side by side with companies that share our values and dare to innovate.
Partner with GPTECH for innovative and reliable temperature control solutions.