PVC coupling PVC pipe fitting The main products of our company cover 5 species, nearly 2000 kinds: 1. CPVC, UPVC, PE pipe, Piping fittings; 2. Mould manufacturing 3. Plastic injection products and surface painting; 4. Dripping irrigation fittings; 5. Water-saving irrigation system design and manufacture service; 6. Stainless steel product.
