>Material: carbon steel, alloy steel(45#,1045,40Cr,5140)Size: mainly supply for M24-M56 or as per customer’s requestGrade: 4.8, 5.8, 6.8, 8.8, 10.9 classprocess:hot ...
bolt,fasteners,copper powder,bolts and nuts
Plastic Injection Molding
Epoxy Molding Compound
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