Jewellok Technology Unveils Advanced Ultra-High Purity Fluid Control Systems for High-Tech Manufacturing
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James Yuan
May 15, 2026, 5:05:25 AM (yesterday) May 15
to Jamiefrench
SHENZHEN, China – Shenzhen Jewellok Technology Co., Ltd. today announced the launch of its next-generation Ultra-High Purity (UHP) Fluid Control Systems. This comprehensive suite of products is engineered to meet the strict 6N (99.9999 percent) purity standards required for modern semiconductor fabrication and advanced photovoltaic manufacturing.
As solar cells move toward high-efficiency architectures like TOPCon and Heterojunction (HJT), eliminating trace contaminants from specialty gases is critical. Jewellok’s new product lineup addresses this challenge through precision-engineered components, including advanced diaphragm valves, pressure regulators, and fully automatic changeover manifolds.
Engineering Excellence and Safety
The core components are forged from premium 316L VIM-VAR stainless steel and feature electropolished internal wetted surfaces with a roughness average (Ra) of less than 5 micro-inches. This mirror-like finish prevents particle entrapment and facilitates rapid gas purging. Utilizing metal-to-metal diaphragm seals, the entire system is helium leak-tested to rates below 1x10-9 atm cc per second, providing an airtight barrier that protects wafer yields from atmospheric oxygen and moisture.
The core components are forged from premium 316L VIM-VAR stainless steel and feature electropolished internal wetted surfaces with a roughness average (Ra) of less than 5 micro-inches. This mirror-like finish prevents particle entrapment and facilitates rapid gas purging. Utilizing metal-to-metal diaphragm seals, the entire system is helium leak-tested to rates below 1x10-9 atm cc per second, providing an airtight barrier that protects wafer yields from atmospheric oxygen and moisture.
"Our mission is to safeguard the fluid path of high-tech production lines," said a lead engineer at Jewellok Technology. "By combining zero-dead-volume designs with intelligent PLC logic, our integrated Valve Manifold Boxes (VMB) and Gas Cabinets (GC) deliver the continuous, uncontaminated gas flow necessary to maximize factory uptime."
About Shenzhen Jewellok Technology Co., Ltd.
Established in 2022 in Shenzhen, China, Jewellok Technology is a high-tech manufacturer specializing in UHP gas and chemical delivery systems. Serving the semiconductor, photovoltaic, laboratory, and biopharmaceutical sectors, Jewellok provides world-class fluid control solutions that drive industrial innovation and clean energy efficiency worldwide.
Established in 2022 in Shenzhen, China, Jewellok Technology is a high-tech manufacturer specializing in UHP gas and chemical delivery systems. Serving the semiconductor, photovoltaic, laboratory, and biopharmaceutical sectors, Jewellok provides world-class fluid control solutions that drive industrial innovation and clean energy efficiency worldwide.
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