huge overflow of Guangzhou steel tube manufacturing co., Ltd. is located in zengcheng, Guangzhou, covers an area of 108,900m2, with a total investment of 368 million Yuan, is a Sino-Hong Kong joint venture, began construction in March 2006, production in January 2008.

huge overflow pipe has a single a (24 in) steel pipe production line, a pipe outside coating and coating production lines, annual production of 219mm (8 5/8 in)--610mm (24), ERW line pipe, oil casing amounted to 300,000 tons, products are mainly used in oil transporting natural gas, city gas, chemical industry, water pipe network and steel construction industries. the huge overflow pipe manufacturing co., Ltd. is South China's largest and most advanced high-frequency straight seam welded pipe a specialized manufacturer of ERW. the huge overflow pipe at the beginning of 2009 has access to API 5L API 5CT, ISO9001, ISO14001, certificate, and in 2012, was appraised as Guangdong famous trademark.

huge overflow pipe at the center hub of the Pearl River Delta, a unique geographical location, Beijing-Guangzhou Railway, national highway 105, 106, 107, 321, 324, and the Beijing-Zhuhai Expressway through, heavy-cargo port of Whampoa of Hong Kong and Nansha Port in close proximity, land and water transportation is very convenient, ensure smooth entry of raw materials and product output, and arrived in the hands of customers in a timely manner.

provides first-class steel tubes is our mission, we are willing to cooperate with users and offer satisfactory solutions for your piping career.