Ningbo Jintian Copper(Group)Co.,LTD,the largest manufacturer in China specialized in copper tubes for Air Conditioning and Refrigerating, Transmission of water, gas and oil.
Below is a brief introduction of our corporation:
With an annual output of over 50,000 tons of copper-related products, we handle export of copper tubes in various specifications with premium quality at competitive prices. The annual production value reaches 800 million USD, 5,000+ employee works for our company. 
According to ASTM, EN, BS, JIS, GB/T Standard, we can produce and supply: 
1. Pancake Coils
2. LWC Coils
3. Straight Lengths/...