Suppliers with verified business licenses
Audited Supplier Process of Steel Wire Brass Plating Line
1). Wire Pay-off Machine
2). Online Heat Treatment Annealing Furnace + Patenting Quenching Furnace
3). Wire Electrolytic Pickling + Water Rinsing
4). Alcaline Bath Cleaning + Water Rinsing
5). Galvanic Coating (Copper Sulfate Plating) + Water Rinsing
6). Galvanic Coating (Zinc Sulfate Plating) + Water Rinsing
7). Wire Drying + Air Wipes
8). Diffusion Furnace (Fluidized Bed)
9). Wire Cooling Bath + Drawing Grease Emulsion Bath
10). Wire Take-up Machine
Suppliers with verified business licenses
Audited Supplier 
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