Qingdao Hongtai Metal Co., Ltd. is one of the largest manufacturers in China specialized in copper tubes and fittings for Air Conditioning and Refrigerating, Installation of Air Conditioner, Electronic, Construction, Water, Gas and Oil, Engineer.

With an annual production of over 50,000 metric tons of copper products, we export copper tubes and fittings in various specifications with premium quality at competitive prices.

We can produce the copper tubes and fittings according to ASTM, EN, BS, JIS, AS/NZS Standard. We can produce and supply: 1. Pancake Coil 2. LWC Coil (plain and inner groove) 3. Straight Tube/ ACR Straight Tube 4. Copper Water Pipe 5. Plastic-coated Copper Tube 6. Insulated Copper Tube 7. Copper Capillary tube 8. Conductive Copper Tube 9. Short Length Copper Tube 10. Copper Fitting 11. AC parts (ACR copper fitting) 12. PE insulation Tube13. Rubber Insulation Tube 14. Rubber Insulation Sheet 15. Air Flexible Duct

We are an ISO9001 company and we have gain ASTM Certificate, AS/NZS Certificate. These promise that the products we produced are always of the best quality.