
UPVC Trunk Water Supply Pipe for Geothermal System. Food-Grade Safe Material: Non-toxic, hygienic UPVC meeting drinking water safety standards. High Rigidity & Pressure Resistance: Hard tube design ensures durability with no scaling under pressure. OEM & ODM Customization: Supports customized size, logo, packaging, and special-size parts. Versatile Applications: Ideal for residential, municipal, and garden clean water supply systems. Long Lifespan & Cost-Effective: Durable thermoplastic pipe offering easy construction and long-term value. Comprehensive Product Range: Includes UPVC, CPVC, PPH pipes, and various industrial valves. Flexible MOQ Policy: Accepts small trial orders with discounts available for bulk purchases. Direct Factory Source: 100% direct manufacturing with factory visits welcome.