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D604Orient Ginza, jinggangshan Road, Qingdao E.T.D.ZShandong,China,Qingdao,shandong,China China
the bicycle parts the material : AISI 1010, 1085 the grade: G100-G1000 the size: 1/8" , 5/32", 3/16", 1/4" the hardness: 55-62HRC
Steel ball We are professional manufacturer of kinds of steel ball, there is about 14 years experience in the productsion of steel ball. commodity
bearing balls the material: chrome steel AISI 52100 the size: 3mm-60mm the grade: G16-G1000 the hardness: 60-66HRC the density: 7.84g/cm3 the a
bicycle ball The name of commodity: carbon steel ball The size: 3mm-60mm The grade: G200-G1000 The hardness: 55-62HRC the application: Casters, b
the caster wheel ball 1, carbon steel ball the material: AISI 1010, 1085 the grade: G1000-G40 the size: 3mm-60mm the application: Casters, bicyc
連絡先担当者 Ms. ella zhang
住所 D604Orient Ginza, jinggangshan Road, Qingdao E.T.D.ZShandong,China, Qingdao, shandong
We will contact you soon .
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