Tong-hui Hunan Industrial Furnace Co., Ltd. is a professional specializing in powder metallurgy equipment, hard alloy equipment, heating equipment, metallurgy, metal heat treatment equipment, materials, glass furnace, gas equipment manufacturers in the research, development, design, manufacturing, sales and after-sales service for One of 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 engaged in theoretical and practical experience of professional and technical personnel. We can understand customer needs and expectations, be able to provide customers with the best cost-effective equipment.
       Application of products in sectors such as iron powder copper-based materials, hard alloy, high proportion of stainless steel, magnetic materials, ceramic materials, the production of carbon, silicon, metal material processing and mold materials in the production of vacuum heat treatment and conventional heat treatment and so on A number of industries.
       And we have many well-known companies, research institutions and provide them with innovative high-quality specialized equipment. For example: gas-cooled vacuum furnace oil quenching, high-pressure gas quenching vacuum furnace, vacuum sintering furnace skim, powder-steel sintered in a row to restore the furnace, carbon-graphite furnace in a row, with net-sintering furnace, with net-line heat treatment, large-scale Taiwan Car heaters. China to Institute of Materials Physics, Central South University School of Materials Research Institute of powder metallurgy, Nanchang University, Hunan Bo-yun hi-tech companies, shares in the limited-rui new materials sub-Secretary of the Chinese Shaanxi powder Limited, the Hong Kong TEDA (Jiangmen) metal factory, Zhengzhou Yachao new hard Materials Co., Ltd., COFCO, Yiyang auspicious for science and technology and so on behalf of a large number of companies and research institutions have become the company's long-term strategic partnership.
       The company's lofty cause of appealing to extraordinary customer service products, advanced science and technology in order to create value. We have a wealth of applying the theory of development of the industry and on-site experience for our users with comprehensive professional productivity solutions for industry development.
       We always put scientific and technological innovation and enhance core competitiveness of enterprises as a source for developing the industry has become one of a number of patents and technology of the original owner, and related products to become the leading supplier.
       Factory has always been the "technology is changing the world, to create quality value" as our core values, to provide users with high-quality products and satisfactory service mission, top-notch brand! Sincerely hopes that the majority of our friends and grasping the hands of ambitious exhibition, co-brilliant!
  
We provide products and equipment:
First, a high proportion of hard alloy and equipment
       Rotary tubular blue tungsten (calcination) furnace, multi-barrel reduction furnace, carbon tube furnace, fully automated wires molybdenum carbide furnace, a new type of vertical furnace degumming, hard alloy special vacuum sintering furnace oil quenching, vacuum sintering furnace gas quenching, no Zhou dish large-scale reduction furnace steel powder, wet grinding machine series;
Second, powder metallurgy equipment
       Net belt sintering furnace, sintering furnace-putting, high-temperature tungsten (Mo) wire oven, skim vacuum sintering furnace, a vacuum sintering furnace, to restore the two-furnace steel powder-reduction furnace, water heater steam to deal with all kinds of mixture , Baptist oil equipment;
Third, vacuum heat treatment facilities
       Two-hardenability vacuum chamber gas-cooled furnace oil, high-pressure gas quenching vacuum furnace, vacuum back to the furnace, a vacuum annealing furnace, vacuum carburizing furnace, vacuum brazing furnace, a vacuum CVD, PVD furnace, vacuum deposition furnace;
Fourth, conventional heat treatment equipment
       Network with back-carburizing quenching hot line to deal with, putting back-carburizing quenching hot line to deal with, multi-functional box-type heat treatment furnace, traction-series, box-type furnace series, Pit furnace series, Batch series, Car Furnace, boiler to drum series, to the end-line, family-style at the end of vibration, roller-series, the salt-bath furnace, drying equipment as well as gas, fuel oil heating equipment;
Five glass furnace
       Glass furnace, furnace glass, glass-box-type annealing furnace, with network-glass annealing furnace;
Six gas equipment manufacturing
       Ammonia decomposition series generator, gas purification equipment, the recovery of hydrogen purification equipment, PSA Nitrogen Generator series;
Seven, industrial furnace equipment-specific accessories
      1, network with a variety of metals: SUS314, SUS310, SUS316, SUS321, SUS304.
      2, a variety of furnace (muffle): SUS310, SUS321, SUS304, SiC combination of silicon nitride, corundum.
      3, heat-species: Fe-Cr-Al, Fe-Cr-Ni, radiation control, high-temperature wire molybdenum, tungsten, graphite, molybdenum film.
      4, insulation materials: ceramic fiber cotton-dimensional, brick fire-resistant insulation, vacuum forming insulation products.