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Dongtai Yuanyang Stainless Steel Manufacture Co., Ltd. Dongtai Yuanyang Stainless Steel Manufacture Co., Ltd.
Archives & Testing Center
Our independent CNAS-certified testing center is equipped with over 100 advanced instruments, including a German SPECTRO spectrometer, impact testing machines for normal and low temperatures, a hydraulic tensile testing machine, and metallographic analysis tools.

The archives center has a strict document management system, ensuring traceability for all products. Sample retention periods are 7 years for general industries, 15 years for petrochemical industry, and data are kept indefinitely for military and nuclear power industries.
Testing Center
Testing Center
Sample Room
Sample Room
Spectrometer
Spectrometer
Intergranular Corrosion Test Equipment
Intergranular Corrosion Test Equipment
Mobile Direct Reading Spectrometer
Mobile Direct Reading Spectrometer
Handheld XRF Spectrometer
Handheld XRF Spectrometer
Microcomputer Control Electronic Universal Testing Machine
Microcomputer Control Electronic Universal Testing Machine
Ultra-Low Temperature Automatic Impact Tester
Ultra-Low Temperature Automatic Impact Tester
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