Changes in the quality of science and technology in the world to create value Tong-hui Hunan Industrial Furnace Co., Ltd. is specializing in metallurgical equipment, heating, heat treatment of metal materials, equipment, professional equipment, powder metallurgy, hard alloy equipment, glass furnace, gas equipment manufacturers in the research, development, design, manufacturing, sales, after-sales service for one The comprehensive industrial furnace business. I rely on the Secretary of Hunan unique institutions of higher learning and scientific research institutions and technical personnel, gathered a group of electric industry has long been ... |