Established in 1998, with pleasant scenery, convenient transportation, NINGBO YUNSHENG enjoys strategic location. The company covers an area of 180000 square meters, of which the plant construction occupies an area of more than 4000 square meters. Company existing staff is more than 300 people, including 5 senior engineers, more over 10 experienced engineers, over 220 of whom are college graduates engaged in different specialty. There are 18 advanced level of polyethylene pipe production lines and eight lines for PVC pipes, which can produce varies type and specifications of "Er Lang Shen" Brand PE and PVC pipes, ranging from Φ 16 to Φ 1200. With high efficiency, the annual production capacity of up to 80, 000 tons which makes NINGBO YUNSHENG becoming one of the large-scale professional production of plastic pipes in China.

With strong technical force and rich production experience, integrating research and development, production, sales and service, the company can always keep leading in domestic market. Products(registered trademark "Er Lang Shen") consist of PE80, PE100 (φ 16mm-φ 1200mm) water supply, drainage polyethylene pipes; PE80, PE100 (φ 16mm-φ 630mm) buried polyethylene pipes for gas supply and mining; (φ 20mm-φ 630mm ) PVC-U water supply pipes; (φ 20mm-φ 630mm) PVC-M high-impact water supply pipes; PVC-U drainage pipes; PVC-U electrical sleeves; (φ 75mm-φ 315mm ) PVC-U low-pressure agriculture irrigation pipes; PE biogas pipes; φ 40/33 highway underground communication pipe; High density polyethylene(HDPE) silicon core pipes; PE pipe jacking; And also we offer various pipe fittings and construction equipments matching with pipes.

NINGBO YUNSHENG always adheres to "customer primary, quality first" approach and strictly executes the ISO Standard.