About Us

p Zhejiang Tianyan Holdings Co., Ltd. was established in 1997 and is located in Chengjiang, Huangyan. It is a large-scale plastic pipe system supplier integrating R amp;D, production and sales. The product line includes eight series of products, including PVC-U water supply and drainage pipes and fittings, CPVC water supply pipes and fittings, PP, PPR hot and cold water pipes and fittings, covering all application fields of plastic pipes and fittings such as construction, home decoration, industry, and agriculture. p p Through 20 years of hard work, the company has accumulated rich industrial and technological advantages in the field and established a global market network spanning more than 100 countries and regions in Asia, North America, and South America; the company has passed the ISO9001, ISO14001 and OHSAS18001 systems certification, and has passed CE, NSF and other international product quality certifications, and has nearly a hundred patents of various types. The company has a professional industrial design team with first-class industrial design capabilities in the country, and has won many awards such as the country s highest award - the Red Star Award and the Zhejiang Province Industrial Outstanding Product. p

Products:

PPR Pressure Piping System, PVC-U Pressure Piping System, PVC-U Drainage Piping System, PP Compression Fititngs