Recommended Zhengzhou HDPE pipe quality steel pipe industry manufacturers [with Germany] Zhengjing supply: 13526669879 Liande Pipe Co., Ltd., Zhengzhou is located in Zhengzhou City, the new secret industry gathering area, and adjacent to Xinzheng, 20 km away from the city of Zhengzhou, Xinzheng only 30 km from the international airport, east Beijing high-speed, high-speed west Yao Zheng, transportation is very convenient, the company covers an area of ??30,000 square meters. The company is set research and development, production and sales of hard work-oriented enterprises. Our main products are: high density polyethylene (HDPE) double-wall corrugated pipe, PE pipe, HDPE reinforced spiral corrugated steel pipe, rigid polyvinyl chloride (UPVC) double-wall corrugated pipe, CPVC \ MPP power management, communication porous tube, the annual capacity of one million tons of raw. Companies adhere to the fundamental quality, service to win market integrity and philosophy of development, innovation, become the industry pioneer. We always believe small victory by wisdom, victory by Germany, Germany integrity of the development of the road, let us join hands in hand, to Germany for a better future.