Cangzhou Mingzhu Plastic Co., Ltd. is situated in the ancient Cangzhou city inside Bohai Economic Zone. The joint venture is established by Hebei Cangzhou Dongsu Group Co., Ltd. And Hong Kong Juhong Co., Ltd. Its registered capital reaches $ 6,189,000, the occupied land is more than 666,600m2, and the plastic processing capacity is 180,000 tons per year. The main products with the brand "LUTONG" include the PE pressure pipeline system (PE gas, water supply pipes and pipe fittings), PE tele communication pipeline system (PE silicon-core pipe, PE corrugated pipe, PE porose pipe, PE optical fiber pipe with silicon-core), PE electric cable pipeline system (CFRP carbon spiral pipe) and PE water discharge pipeline system (PE large diameter corrugated pipe). Our company obtained the certificates of ISO9001: 2000 international quality management system and ISO14001 environmental management system. Among the products, the PE gas and water supply pipe and pipe fittings has been qualified the Manufacture License of Special Equipment of People Republic of China issued by General Administration of Quality Supervision, Inspection and Quarantine.

In present, our company is one of leading plastic pipeline production enterprises with best quality, most product types, maximum output. Company has been valued as high and new tech enterprise in succes-sive two years, and confirmed as foreign investment and advanced tech enterprise in successive three years. In the plastic processing trade, Mingzhu Company has became a bright pearl depending on the advance technology and the technique, the reliable quality, the comprehensive service.