SHENZHEN, China--(BUSINESS WIRE)--Mar 18, 2026--
Shenzhen Jewellok Technology Co., Ltd., a leading innovator in high-precision fluid control, today announced the expansion of its Ultra-High Purity (UHP) Liquid Chemical Delivery Systems. Engineered specifically for the rigorous demands of sub-micron semiconductor fabrication and photovoltaic production, these systems provide the extreme contamination control and automation required for modern wafer processing.
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As semiconductor nodes shrink, the margin for chemical impurities has moved into the parts-per-trillion (ppt) range. Jewellok’s latest Chemical Delivery Systems (CDS) and Chemical Delivery Modules (CDM) address this challenge by combining advanced material science with intelligent automation. Built using 316L electropolished stainless steel with a superior 5Ra surface finish, the hardware virtually eliminates particle shedding and chemical leaching, ensuring the integrity of etchants, solvents, and cleaning agents.
The Jewellok Chemical Delivery Module (CDM) stands out as a point-of-use solution for precision blending. By automating the dilution of concentrated chemicals with deionized water, the system eliminates human error and ensures repeatable results for Chemical Mechanical Planarization (CMP) and wet etching. Integrated PLC controls and non-contact sensors allow for real-time monitoring, reducing chemical-related production downtime by an estimated 25–30%.
“Our mission is to provide the 'circulatory system' for the world’s most advanced fabs,” said James Yuan, a spokesperson for Jewellok Technology. “By integrating our proprietary UHP diaphragm valves and high-accuracy pressure regulators into a fully automated manifold, we offer a seamless transition from bulk storage to the process tool without compromising purity.”
Safety remains a core pillar of the Jewellok design. Each system features a multi-layered safety infrastructure, including Nitrogen blanketing for organic solvents, secondary containment, and automated leak detection. For facility managers, the modular Valve Manifold Boxes(VMB) allow for the isolation of specific production tools during maintenance, ensuring 99.9% uptime for the rest of the facility.
With these advancements, Jewellok Technology continues to solidify its position as a critical partner in the global semiconductor supply chain, providing the infrastructure necessary for the next leap in microelectronics.
About Shenzhen Jewellok Technology Co., Ltd.
Headquartered in Shenzhen, Jewellok Technology specializes in the R&D and manufacturing of ultra-high purity gas and liquid delivery equipment. Serving the semiconductor, LED, and solar industries, the company provides end-to-end fluid solutions from custom CAD prototyping to full-scale cleanroom assembly.
Ultra high purity gas pressure regulator
