we are a manufacturer specializing in developing and marketing pipe&fitting ,accessories for gas system ,plumbing system ,heating system ,and snow-melting system .

As one-stop marketing platform of heating & ventilation system, Hauster International Water Heating Corp. enjoys a high reputation internationally. At present, has three production bases which are located in Ningbo and Urumqi. Relying mainly on independent research development ...

Wenan Yitai Pipe Co., Ltd. is a manufacturer of Metal threading pipe with well-equipped testing facilities and strong technical force.With wide range, good quality, reasonable prices stylish designs, our products are extensively used in Architecture other industries.Our widely ...