3/4" Plastic PEX Coupling

Cixi Zhenpeng Plumbing Fittings Co., Ltd is a Chinese manufacturer with the highest developing potential specialized in the production of PPSU PEX fittings, PPSU valves, plastic products, and customized mold design. Over 30 years' R&D experience in mold design makes this developing team more competitive in the high-precision plastic product injection industry.

Cixi Zhenpeng Plumbing Fittings Co., Ltd was founded in 2000 in Cixi city, Zhejiang province. It started to design and produce PPSU fitting since 2007. Over a decade development, Zhenpeng now has a good reputation in PPSU fitting industry worldwide. Its products have been sold to the North America, Europe, Australia, and China. Its main customers are large corporations and distributors all over the world. 

Founder & CEO Mr. Peng Chen is a professional mechanical and material engineer since 1985. He is in charge of the product development and improvement from the beginning. He insists on the expertise of the company's developing road map and advocates the usage of lead-free drinking system. 

Now the company has 8 product series: ASTM F2159 poly alloy fittings, ASTM F2159 crimp stop poly alloy fittings, ASTM F2159 large diameter poly alloy fittings, ASTM F1960 cold expansion fittings, Metric size cold expansion fittings, PPSU manifolds, PPSU ball valve, PEX accessories. 

The company is adopted the quality control system of ISO9001:2015. Its products have passed the corresponding market tests to obtain the relevant certifications. The products are certified by cUPC, NSF/ANSI 61, NSF/ANSI 372, AENOR, Watermark.