1.1. Quality Copper Material: This copper pipe is made of copper, offering thermal and electrical conductivity, ensuring efficient performance in refrigeration, air conditioning, and DIY projects. 2.2. Flexible and Durable Design: The copper pipe features a soft coil structure with outstanding flexibility, making it easy to bend and shape, ideal for complex piping layouts and precision equipment connections. 3.3. Precise Specifications for Multiple Scenarios: With an outer diameter of 5 mm and wall thicknesses of 0.5 mm / 0.8 mm / 1 mm, it ensures adequate flow and pressure capacity during use, making it a choice for repairing refrigerators, air conditioners, and small DIY projects. 4.4. Corrosion Resistance and Long Lifespan: Copper pipes exhibit corrosion resistance in various environments, resisting oxidation and external influences, ensuring a long service life and reduced maintenance costs.