Our company was established in 1987. We are a professional manufacturer of steel bar connection machines and couplers,including three series:upset forging parallel thread system,rib peeling roll stamping system,and cold stamping system.For 20 years, depending on aspiring efforts of all
employmee and painstaking management, the company now has more size and strength

Our products are ISO9001 certified and have the CE certifaicate, and are widely used in large and key projects. Relying on superior quality and competitive price, our products are selling well in Dubai, U. A. E. Indai, Thailand, Poland, Ukraine, Pakistan, Brazil etc.

We are looking forward to even greater cooperation with overseas customers based on mutual benefits. Please feel free to contact us for more details.