Shanghai Gangsheng Mechanical Equipment Manufacuring Co.;Ltd is registered in the Kunshan National Agricultural Demonstration Zone . Its complete line of temperature management equipment offers reliability and ease use. To increase profit margins for ...

our zhengzhou longer machienry co.,ltd islocated in No.1-130 9A Area Hardware Electrical And MechanicalMarket South China City Longhu Town Zhengzhou City,Henan Province,China. Founded 2012,and has been  fast developing recentyears to a professional ...