Tong-Hui Hunan industrial furnace co., Ltd. is a professional engaged in special equipment for powder metallurgy, carbon (C/C) material production equipment, heat treatment furnaces, vacuum melting furnaces in the research, development, design, manufacture, sales and service of integrated industrial furnace business.

we work with many famous companies, research institutions and provide them with high quality innovative specialized devices. for example: large vertical high temperature vacuum furnace, high temperature sintering furnace, vacuum high-pressure gas quenching furnace, vacuum degrease sinter furnace for chromium powder reduction furnace (vacuum), net-belt sintering furnace, high temperature pusher type continuous sintering furnace, steel belt reduction furnace of continuous graphite graphitization furnaces, high temperature, vacuum furnace, large car and deep furnace. and China Research Institute of physical materials, Central South University, Ningbo long cabinets lock co., Ltd., lucky yiyang of carbon science and technology co., Ltd., Shanghai Takase carbon composite technology co., Ltd., Shanxi China powder metallurgy co., Ltd., Guangdong lang superhard materials co., Ltd., Shaoyang xintai metal materials co., Ltd., zoomlion, a large number of companies and research institutions to become a long-term strategic partnership.

more companies focus on research and development of high efficiency, energy saving, environmental protection, and a high degree of automation various industrial furnace, constantly exploring new technologies, new processes to meet customer demand for industrial furnaces.

companies implementing the "good faith, science, high efficiency and innovation" business philosophy, "in quality and character   win hearts and profits co-exist" as our core value, providing customers with high quality products and satisfactory service as our responsibility, top-notch brands! Sincerely hopes that our friend and we hold the hands, were Grand, common brilliant!

, powder metallurgy equipment series
   vacuum degrease sinter furnace               of vacuum sintering furnace vacuum degreasing furnace         vacuum hot press sintering furnace
   NET-belt sintering furnace                   push rod type sintering furnace vacuum carbon tube furnace         water vapor heat treatment furnace
   push rod type reduction furnace      &Nbsp;      steel band type reduction furnace        Rotary reduction furnace  

Second, carbon material (C/C) production equipment series
   vacuum         graphite furnace; continuous graphitization furnace        the large oven            vertical oven

series of three, vacuum smelting
   vacuum reducing furnace         vacuum calcining furnace                   vacuum distillation furnace; reduction furnace atmosphere      

series four, vacuum heat treatment equipment
   vacuum sintering furnace              vacuum high-pressure gas quenching furnace vacuum double Chamber oil quenching gas cooling furnace      vacuum brazing furnace  
           for vacuum annealing furnace vacuum tempering furnace         &nBSP;              vacuum carburizing furnace vacuum carbon tube furnace     

five, conventional heat treatment equipment series
   large-scale car bottom furnace         with (line) wood bright annealing furnace    mesh belt type heat treatment production line       NET-quenching furnace belt
   NET belt furnace            multifunction box-type furnace; &Nbsp;      high tank-type furnaces               pit type carburizing furnace  
           well type nitriding furnace; pit-type heating furnace