Zhang is always the owner of a home appliance plating factory in Ningbo, Zhejiang. His production line mainly involves the processing and production of zinc alloy die-casting copper plating processes.
Mr. Zou is the owner of an automobile parts processing factory, and the main production process for the workpiece is copper nickel chromium plating on iron parts.
Mr. Sun's company is a company that specializes in electroplating and processing of automotive parts. Recently, their workpieces have always experienced peeling during the electroplating of bright nickel, and this phenomenon has not improved after the solution supplier adjusted the plating solution.
Mr. Zhou is the owner of a home appliance plating factory in Yuncheng, Shanxi. His production line mainly focuses on the processing and production of phosphorus chemical nickel plating technology for electronic accessories.
Mr. Xie is the owner of a chemical nickel electroplating factory in Tianjin. His production line mainly focuses on the processing and production of high phosphorus chemical nickel plating on mechanical parts.
Mr. Han is the owner of a speaker parts galvanizing factory in Ningbo, Zhejiang Province, which ranks among the top ten in terms of production scale in the local area.