Hebei LangRui is a Group who leads 4 companies and located in Hebei province of China, only one hour to Beijing & two hour to Tianjin by train.

Hebei LangRui Architecture Machinery Co., Ltd. is a much professional manufacturer of Rebar Couplings & Rebar Thread Rolling Machines for Construction The total asset is upon 110 million.

And Hebei LangRui Enviroment Engineering Co. Ltd. is a much professional manufacturer of various types of Finned Tubes for Heat exchangers. We are specialized in designing/developing/manufacturing/test-production and after-sales service and so on. The total asset is upon 90 million.

Furthermore, there are more than 600 experienced staffs including more than 50 experts employed in both above companies.

All of our products have authorized by CNAS according to ISO9001 standard. As well as we got the GOST certificate already.

We strive to provide the best pricing, quality, and fastest service in the industry. Our record shows that our innovative solutions for difficult applications, low costs, and high volume bring our customers back every time. We guarantee your satisfaction with friendly service and a prompt response with quotes.