Zhejiang Yongrun High pressure Vessel Co., ltd is Specialized produce  Seamless Steel Gas Cylinders and Approved by General administration of quality supervision inspection and quarantine of the people’s republic of China. The company located at Huangyan section , Taizhou, China, with two production bases respectively in Huangyan Nancheng and Yuanqiao , it covers an area of 130000 square meters, with more than 1000 workers. The production capacity is 1,000,000 units per year.

   The company in possession of first-class specialized production and test equipment for Seamless Steel Gas Cylinders. With the design、productivity under B1, B3 pressure vessel level. It can produce CNG vehicle / station eamless Steel Gas Cylinders, industry eamless Steel Gas Cylinders, Metal Liner Hoop Wrapped Composite Cylinder, aluminum Gas Cylinders, Fire-Fighting Cylinders, accumulator and so on.

   The company with integrated, effective quality assurance system, it passed the ISO9001:2000 quality system authentication, the product passed the law of BV authentication. The production accord with GB5099, JIS B8241, EN1964, DOT 3AA, ISO 9809, GB17258, NZS 5454, ISO 11439, IS15490, BS5045，IS 7285 standard and so on.