Made from pure copper tubing, our products are flexible and can be bent and straightened without breaking. They are resistant to tensile and flexural stress and are long enough to connect indoor and outdoor units.

The refrigerant copper pipe contains high-pressure and low-pressure pipes and is specifically designed for mini-split air conditioning systems used in homes, offices, shopping centers, restaurants and similar spaces.

We rigorously control the materials used and reject inferior ones. We use high-hardness, thickened brass nuts, smooth flared openings coated with fluoroelastomer, and protective covers to prevent dust from entering the copper pipes.

To better protect the inner copper tubes, three-layer insulating materials are used for excellent insulation performance. The embossed surface treatment improves durability and demonstrates undeniable strength.