Zhejlang Zhenlong Energy Equipment Technology Co., Ltd. iIt is a company engaged in the research and development, manufacturing, and processing of energy equipment; A manufacturing, processing, and industrial and trade integrated enterprise specializing in metal hoses, natural gas pipelines, plumbing fittings, sanitary ware, valves, plastic products, and hardware. The company is located in Yuyao, Ningbo, Zhejiang, covering an area of 40 acres with a factory building of 30000 square meters. It has 30 welding and forming production lines, 2 uninterrupted solid melting hydrogen furnace production lines, and testing equipment such as metal material analysis direct reading spectrometer, flow tightness tester, etc. As professional

metal hoses, corrugated hoses, pipe fittings manufacturers

, We strictly implement the ISO9000:2008 quality management system...