Dor Yang HR-150A Rockwell Hardness Tester
DHV-1000 Digital Micro Vickers Hardness Tester
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Hardness Tester
Dor Yang Portable Leeb Hardness Tester
Contact: Jack
Phone: +8618516763528
Tel: +8618516763528
Email: jack@doryang.com
Add: Shanghai Zha Bei District industrial road longsheng building
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Jack
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