Zhejiang Weixing New Building Materials Co., Ltd. engages in the manufacture and sale of plastic pipes in China. The company offers PP-R, PE, polypropylene-random-copolymer, PE-Xb, F-PPR, and PP-R/AL pipes for home decoration water supply pipeline system, urban water supply, high temperature radiator heating system, building hot and cold-water supply system, air conditioning hot and cold water, water treatment system, circulating water system, and distribution of portable water applications. It also provides PE corrugated, PVC-U, and PE pipes for sewerage applications; PB-R, PE-RT II, PE-RT I, PB, and PE-XB pipes for heating applications; and plumbing accessories, including floor drains, water taps, angle valves, shower sprinkler, and hoses. In addition, the company offers HDPE same-floor drainage system, floor radiant heating system, comfortable hot water circulation system, SPM comfortable drainage system, and central hydraulic balance system solutions. It sells its products under the Vasen brand. The company was founded in 1976 and is based in Linhai City, China.