Yangjiang Yinjia Vavle Co., Ltd. is one of the subsidiary corporations Guangdong Inwin Industrial Group It a professional valve manufacturer integrating R & D, production, sales and service. Its total investment about RMB 150 million, it covers an area nearly 80,000 square meters. Huge ...

Linyi Hongsheng Foundry Company (it grew out of Malleable Iron Company) was established in 1998, with the registered capital 8 million RMB and total investment 20 RMB. The company is located Linyi, a well-known goods distribution center. owns advanced manufacturing, inspection equipment ...

Set up in 1996, with great power production and techniques, we are a leading manufacturer of steel plate coiling machines, roll forming machines automatic lines North China.Our products mainly used structure industry for producing C&Z shape purlins, load-bearing buildings, wall roof ...