Our company has more than 500 employees, the area is 135000 square meters. Owning 6 large standard workshop, one set 180mm seamless puncher and a spiral steel pipe machine which is available in different sizes. Not only base on ISO9001-2000 series, but also passed the certification of API. And the annual production capacity reaches 200000 tons, the quantities of export is 80000 tons per year. They are applicable to extraction and processing of petroleum and natural gas, pipeline transportation, machine-building industry, boiler making, and the big construction item.

Welcome to visit our factory and our international sales Dept. In Guangdong. For more details please contact me directly