QINZHOU HENGTAI PETRO-CHEMICALS CO., LTD is a professional supplier of chemicals and sources, plastic and rubber accessories, pipes and pipe fittings, kinds of high pressure valves in China. Our office is in Dongquan Building, No.1611, Yongfu West Street, Qinzhou, Guangxi, China. Our manufacture base of pipes and pipe fittings is located in Cangzhou, Hebei, China. We established strategic partnerships with manufacturers of chemicals and sources, plastic and rubber accessories, and valves. We do a good job about our logistics, having trading houses in Guangdong province, and warehousing in...