Cold water lines are easy to ignore until a hidden tee joint splits open and floods a storage room. Foshan Xinlisu Plastic Technology Co., Ltd. molds the PPR Tee Cold Water Connection to take that failure off the table permanently. Every PPR cold water tee fitting starts as virgin polypropylene random copolymer, injection-molded into a seamless three-way body with a 0.2 mm tolerance on all socket bores. That precision means the pipe slides in with a clean interference fit, and the fusion weld penetrates the full socket depth without cold zones. Unlike hybrid materials that turn brittle after a few freeze-thaw cycles, this PPR Tee keeps its impact strength all the way down to -10°C. It carries a PN25 rating for cold water service, though its true design target is the long, uneventful life buried in a chilled water loop or a mains distribution header. Wholesale buyers across the region treat this as a Turkish PPR pipe connection standard, matching the dimensional specs and green-…