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We are having a ready stock of Copper scrap imported from St. Petersburgh and UK. Cop...
Manufacturing process of tungsten crucible: http://www.zzstc.com/Tungsten-Machining-...
SpecificationsLow melting point, relatively soft,highly extensible,less active chemic...
1.Competitive price and excellent quality 2.Timely shippment and delivery 3.Long-...
Specifications 1,High purity 99.7 aluminum ingot 2,High quality. 3,Competitive p...
Specifications Aluminum Ingot 99.7% 1.Aluminum ingot factory 2.Standard: GB/T 11...