Jinan Shuangke Forging Mechanical Co.,Ltd, founded in 2005, is professional manufacturer offering variety of forged flanges. 

　　Providing the most competitive price and best service,we get good reputation from our customers.We have many customers in the shipyard,project company,oil and gas group etc.

　　 We strive for survival through quality and development by credit. We will constantly introduce advanced technology and develop new products to supply excellent goods with higher quality and better service for clients.

　　Sincerely and warmly welcome the friends all over the world come and visit our company, and hope we could make good cooperation with you.