About JETCH
Shenzhen JETCH Technology Co., Ltd. has over 20 years of expertise in high-end precision metal etching and independent R&D capabilities. Serving renowned enterprises in the hydrogen energy sector, we hold ISO9001 quality system certification and IATF16949 certification. To enhance customer service, we have established a new platinum plating production line, offering one-stop bipolar plate procurement services. We provide customized solutions for metal bipolar plate etching processes...
Shenzhen JETCH Technology Co., Ltd.
Why Choose JETCH?

Why Choose JETCH?

With over 500,000 bipolar plates delivered, Dr. Xie, our CTO, boasts over 20 years of expertise in bipolar plate etching manufacturing, ensuring unmatched precision and reliability in every delivery.
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Advanced machining and inspection equipment ensures every bipolar plate is flawless!

Advanced machining and inspection equipment ensures every bipolar plate is flawless!

Advanced pretreatment ensures robust platinum-titanium bonding. Optimized platinum solutions combined with high-temperature sintering yield uniform, high-density coatings with exceptional durability.
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Etching process

Etching process

(PCE) Etching process preserves the inherent chemical and physical properties of the material, ensuring burr-free, stress-free production with no mold required, no heat-affected zones, and substrate texture consistency identical to the raw material.
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Etching Process Precision Control

Etching Process Precision Control

Advanced pretreatment ensures robust platinum-titanium bonding. Optimized platinum solutions combined with high-temperature sintering yield uniform, high-density coatings with exceptional durability.
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The Latest from JETCH
Green Energy Future: How Advanced Bipolar Plates Enhance Hydrogen Fuel Cells
Green Energy Future: How Advanced Bipolar Plates Enhance Hydrogen Fuel Cells
Sep. 10, 2025
Green energy requires innovation. Advanced bipolar plates with platinum coating improve fuel cell efficiency, durability, and sustainability. Discover JETCH’s role in driving clean energy forward.
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Chemical Etching Technology: Driving Innovation in Metal Bipolar Plate Manufacturing
Chemical Etching Technology: Driving Innovation in Metal Bipolar Plate Manufacturing
Sep. 10, 2025
Chemical etching ensures precision, consistency, and durability in bipolar plate production. Learn why this process outperforms traditional methods and supports hydrogen energy applications.
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Hydrogen Energy and the Role of Titanium Bipolar Plates in PEM Electrolyzers
Hydrogen Energy and the Role of Titanium Bipolar Plates in PEM Electrolyzers
Sep. 10, 2025
Hydrogen energy is the future of green power. Discover how titanium bipolar plates and precision etching technology improve PEM electrolyzer efficiency. Learn why JETCH leads this innovation.
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Shenzhen JETCH Technology Co., Ltd. has over 20 years of ...
Shenzhen JETCH Technology Co., Ltd. has over 20 years of ...
Aug. 08, 2025
Serving renowned enterprises in the hydrogen energy sector, we hold ISO9001...
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Shenzhen JETCH Technology Co., Ltd.
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