Rizhao Zhufu Industry Co., Ltd., founded with the cooperation of 602 Research Institute of AVIC, has more than 1,200 employees, an area of 700,000m2 and fixed assets of nearly RMB one billion. It is one of the largest and the most complete ductile iron pipe and PE pipe manufacturers, committed to the production and service of engineering water supply pipelines and coal gas pipelines.

The company passed the certifications of ISO9001 Quality Management System, ISO14001 Environment Management System, OHSAS and SGS, and won Pressure Pipeline Special Equipment Manufacture License issued...