Qianrun Precision Steel Ball CompanyEmily Huang (marketing manager) |
Member Description![]() Main products are precision steel balls and steel ball sorting machine. Ball diameter is 0.5mm to 58mm, Raw materials are stainless steel, bearing steel, carbon steel, glass, plastic, copper and so on. Representative products are G5/G10 chrome steel ball and exclusive steel ball sorting machine HRT1201,HRT1202 and steel ball surface detector. Our branded is QR and HRT and our marketing branch is HRT Precision Steel Ball Co.,Ltd. New Product
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