shengao Jiangyan Jiangsu ***, shengao

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Shijiazhuang Top Metal Product Co., Ltd is a specialized in stainless steel, carbon steel and iron business foundry. We have one CNC machine line and two casting line, one is precision casting line( l...

Donggang Changshan Machinery Repair Factory

Donggang changshan machinery repair factory is located in donggang city, liaoning province.Our factory was founded in 2002. Under the guidance of the factory director, our factory has developed from s...