Haiyan JinZhu Science Co., Ltd.
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Manager Xu
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+86-15726815710
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+86-573-86122398
- Material: carbon steel (plain carbon steel, medium carbon steel, alloy steel, etc.); Specifications: M3-M39; Surface treatment: galvanizing, hot galvanizing, mechanical galvanizing, Dacromet, phosphating, etc.
Shanghai Kinsom Precision Hardware Co.,Ltd
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Tina Cheung
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+86-18114615363
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+86-512-57889792
- material:carbon steel,copper,Stainless steel 304 ,316,aluminum;Specifications:M2-M20 , 8-32 ,1/4-20 ,10-24 etc;Nominal length:5-200mm;Surface treatment:according to customers' requirements;Zinc plated, Zinc nickel plated, Dacromet, polished, electrophoresis,ect.