Established in 1994, our company specializes in the manufacture of copper tube, insulated copper tube, insulation pipe, and correlative installation accessories for air conditioning, heating and cooling systems, water supply systems, gas and oil transferring systems, sanitary, industry and solar systems, exchangers and medical transportations. Established in 1994, and after more than 12 years of constant development, we have become one of the most competitive domestic manufacturers in this field. And now we are an important global supplier as well, with many clients in Europe, Asia, America...