Jiahao Split Air Conditioner Tube 1/2 3/4 7/8 Copper Line Set PE Rubber Insulated HVAC Copper Pipe 3/8

Jiahao Split Air Conditioner Tube 1/2 3/4 7/8 Copper Line Set PE Rubber Insulated HVAC Copper Pipe 3/8. 2-Year Warranty Coverage: Comprehensive 2-year warranty for all mechanical defects and performance issues. TUV and ISO9001 Certified: Product meets international quality and safety standards with TUV and ISO9001 certifications. OEM and ODM Services: Full customization support including logo printing, design changes, and sample-based production. PE Rubber Insulation: High-quality PE rubber insulation ensures durability and efficient thermal performance. Multiple Size Options: Available in 3/8, 1/2, 3/4, and 7/8 inch sizes for various HVAC applications. 100% Finished Product Inspection: Every unit undergoes visual and functional inspection before packaging. Free Sample Availability: Samples provided free of charge; customer only covers express shipping costs. Flexible Payment Terms: Accepts T/T, L/C at sight, Credit Card, PayPal, and Western Union.