PP-R TYPE 3(polypropylene random copolymer) pipe system for cold and hot water. We are chinese distributor for VESTOLEN P 9421, VESTOLEN P 9421 is the best PP-R material over the world, the quality of PP-R material is the most important key to the quality of PP-R pipe system; At same time, we are one large PP-R pipe system (made from VESTOLEN P 9421) exporter in China, so we can provide the best PP-R pipe system with the best price over the world, our PP-R pipe can insure to be used for 50 years. Now we are looking for distributors for global market for our PP-R pipe system. If you are interested in it, please contact with us asap PRICE QUOTE ON DEMAND