About us Qualification certificate Honor Know-how Tech Project Performance
| Important Overseas Project | |||||
| No. | User | Product type | Amount | Company scale 2011 | Remark |
| 1 | Caterpillar Xuzhou Machinery Co., Ltd | High-velocity burner, impulse combustion and temperature-control car-bottom furnace | 1 | World TOP 500 | Natural gas |
| 2 | Tianjin Alstom Hydro Power Co., Ltd | 103m2 car-bottom annealing furnace | 1 | World TOP 500 | Oil |
| 3 | Saint-Gobain (Beijing) Co., Ltd (French owned) | Ultra high-temperature metallic heat recuperator | 1 | World TOP 500 | 700℃ |
| 4 | Xuzhou Rothe Erde Ring Mill Co., Ltd. (Germany Individual Invest) of ThyssenKrupp Group | High-precision temperature-control heating furnace, quenching / tempering furnace | 7 | World TOP 500 | Natural gas |
| 5 | Bradken (Xuzhou) Metal Equipment Manufacturing Co., Ltd. | Normalizing, quenching, tempering chamber furnace | 12 | World TOP 500 | Natural gas |
| 6 | Bradken (Xuzhou) Metal Equipment Manufacturing Co., Ltd. | Furnace preheater | 1 | World TOP 500 | Natural gas |
| 7 | Bradken (Xuzhou) Metal Equipment Manufacturing Co., Ltd. | Car-bottom heat-treatment furnace | 1 | World TOP 500 | Natural gas |
| 8 | Bradken (Xuzhou) Metal Equipment Manufacturing Co., Ltd. | Post heat-treatment furnace | 1 | World TOP 500 | Natural gas |
| 9 | HEYE Special Steel Co., Ltd held by Sumitomo Corporation | Φ14m annular heating furnace | 1 | World TOP 500 | Natural gas |
| 10 | HEYE Special Steel Co., Ltd held by Sumitomo Corporation | Walking hearth annealing furnace | 1 | World TOP 500 | Natural gas |
| 11 | HEYE Special Steel Co., Ltd held by Sumitomo Corporation | Chamber heating furnace | 1 | World TOP 500 | Regenerative |
| 12 | SEW-EURODRIVE (China) Holding Co., Ltd | Car-bottom electrothermal furnace | 2 | World leading | Electricity |
| 13 | Indonesia State Owned Electric Power General Company | Analysis project of power regeneration by gas replace oil | 1 | Indonesia State-owned | Successfully applied |
| 14 | Indonesia Ka Steel Group Co., Ltd | Coal-gas project and coal-gas rolling heating furnace | 3 | Indonesia State-owned | Coal-gas, regenerative |
| 15 | Indonesia Growth Steel Group | Four walking bottom furnace | 1 | World leading | Natural gas |
| 16 | Indonesia Calcium Industry Co., Ltd | Coal-gas project and rotary kiln | 2 | National level | Coal-gas |
| 17 | Indonesia Calcium Industry Co., Ltd | Regenerator gas project, heat-recuperate project and guel-gas system | 5 | National level | Coal-gas |
| 18 | Indonesia Gas Engineering Co., Ltd | Dual-fuel ultra-large capacity pressure self-atomizer burner | 3 | Indonesia State-owned | Oil: 3t/h or coal-gas: 20000m3 |
| 19 | Haton ABADAD Copper Smelter in Iran | Burner | 45 | World leading | Using natural gas and oil |
| 20 | Vietnam Yueyi Steel Factory | Walking-beam rolling furnace | 1 | National level | Regenerative |
| Chinese World TOP 500 Enterprises | |||||
| 1 | China Shenhua Group Corporation Limited | 250m2 super-large car-bottom heat-treatment furnace | 1 | World TOP 500 | Asian largest |
| 2 | China Shenhua Group Corporation Limited | 32m×13.5m×13m car-bottom heat-treatment furnace | 2 | World TOP 500 | Natural gas |
| 3 | Sinosteel Jilin Ferroalloys Co., Ltd | Gas station project and rotary kiln | 1 | World TOP 500 | Coal-gas |
| 4 | Handan Steel Group Hengshui Cold Rolling Steel Co., Ltd. Of Hebei Iron and Steel Group | 80t/h rolling material heating furnace | 1 | World TOP 500 | Coal-gas, regenerative |
| 5 | Chinese Jiangsu Shagang Group Co., Ltd | 150t/h high speed wire rod dual-regenerative heating furnace | 2 | World TOP 500 | Regenerative |
| 6 | Chinese Jiangsu Shagang Group Co., Ltd | Hot blast furnace | 2 | World TOP 500 | Natural gas |
| 7 | Chinese Jiangsu Shagang Group Co., Ltd | 180t/h walking-beam dual-regenerative heating furnace | 1 | World TOP 500 | Regenerative |
| 8 | Chinese Jiangsu Shagang Group Co., Ltd | 150t/h walking-beam rolling heating furnace | 1 | World TOP 500 | Regenerative |
| 9 | Chinese Jiangsu Shagang Group Co., Ltd. | Hot blast furnace | 2 | World TOP 500 | BFG |
| 10 | China Shipbuilding Industry Corporation (CSIC) Chongqing Shipbuilding Industry Corporation | Car-bottom heating / heat-treatment furnace | 4 | World TOP 500 | Natural gas, regenerative |
| 11 | Inner Mongolia North Heavy Industries Group Co., Ltd. | Car-bottom furnace, etc. | 9 | World TOP 500 | 3 regenerative car-bottom furnaces among them |
| 12 | Inner Mongolia North Heavy Industries Group Special Steel Factory | Improvement of 40m2 car-bottom furnace and 28m2 car-bottom furnace | 4 | World TOP 500 | Natural gas |
| 13 | Inner Mongolia First Machinery Group Corporation | 1 sucker rod quenching furnace, 1 pusher rod heating furnace and 1 stopper rod drying furnace | 24 | World TOP 500 | 2 walking-beam furnaces, 9 forging furnaces and 2 car-bottom furnaces among them |
| 14 | Inner Mongolia First Machinery Group Corporation | Annular furnace (radius13m) | 1 | World TOP 500 | Natural gas |
| 15 | AVIC Xi’an Aero-engine (Group) LTD (32nd Workshop) | Well type vacuum aluminizing furnace | 1 | World TOP 500 | Vacuum in furnace and pot shape workroom |
| 16 | AVIC Xi’an Aero-engine (Group) LTD | Car-bottom resistance heating furnace | 3 | World TOP 500 | |
| 17 | China Railway (REC) Shanhaiguan Bridge Group Co., Ltd | Car-bottom heat-treatment furnace | 6 | World TOP 500 | Natural gas |
| 18 | CRCC Zhuzhou Railroad Switch Coporation Co., Ltd. | Car-bottom quenching furnace | 5 | World TOP 500 | Natural gas, regenerative |
| 19 | China 3rd Railway Survey and Design Institute Group Corporation | Sand core drying system | 2 | World TOP 500 | Natural gas |
| 20 | Sinopec Shengli Oilfield | Chain curing / temperature-holding furnace (Maximum temperature is 350℃) | 2 | World TOP 500 | Natural gas |
| 21 | CNPC Baoji Oilfield Machinery Co., ltd | Improvement of natural-gas using on plant-wide car-bottom / chamber furnaces | 12 | World TOP 500 | Among them, there have 2 car-bottom furnaces, the other are chamber furnaces. |
| 22 | China Metallurgical Hengtong Group Co.,Ltd | Natural gas combustion system of acid regeneration furnace | 18 | World TOP 500 | Natural gas |
| 23 | Aluminum Corporation of China | 40t/h walking-beam heating furnace | 1 | World TOP 500 | Natural gas |
| 24 | China Railway (REC) Tianjin Locomotive & Rolling Stock Co., Ltd. | Forging / annealing furnace | 4 | World TOP 500 | Oil |
| Chinese TOP 500 Enterprises | |||||
| 1 | Wuzhong Indstrument Co., Ltd. | Group of car-bottom furnaces and chamber furnaces | 8 | Chinese TOP 500 132th |
|
| 2 | Wuzhong Indstrument Co., Ltd. | Automatic quenching machine and quenching system | 2 | Chinese TOP 500 132th |
|
| 3 | Anshan Iron and Steel Group Corporation | High manganese steel car-bottom quenching furnace | 1 | Chinese TOP 500 56th |
Coal-gas |
| 4 | Anshan Iron and Steel Group Corporation | High-velocity burner | 24 | Chinese TOP 500 56th |
Coal-gas |
| 5 | Tianjin Pipe Group Corporation | Well type roller heating furnace | 1 | Chinese Top 500 99th |
Including material / protective basket |
| 6 | Tianjin Pipe Group Corporation | Car-bottom resistance annealing furnace | 4 | Chinese Top 500 99th |
|
| 7 | Tianjin Pipe Group Corporation | Car-bottom resistance quenching furnace | 5 | Chinese Top 500 99th |
|
| 8 | Tianjin Pipe Group Corporation | Walking-beam steel pipe heating furnace | 1 | Chinese Top 500 99th |
Natural gas |
| 9 | Tianjin Pipe Group Corporation | Annular furnace（radius21m） | 1 | Chinese Top 500 99th |
Natural gas |
| 10 | Tianjin Pipe Group Corporation | Chinese largest annular furnace（radius48m） | 2 | Chinese Top 500 99th |
Natural gas |
| 11 | Tianjin Pipe Group Corporation | Car-bottom heating / heat-treatment furnace | 15 | Chinese Top 500 99th |
3 car-bottom regenerative furnaces among them |
| 12 | Tianjin Pipe Group Corporation | Roller hearth steel pipe heating furnace | 1 | Chinese Top 500 99th |
Natural gas |
| 13 | Tianjin Pipe Group Corporation | Large scale dual-doors chamber heating furnace | 2 | Chinese Top 500 99th |
Natural gas, regenerative |
| 14 | Dalian Special Steel Products Co.,Ltd of Dongbei Special Steel Group | Chamber / car-bottom furnace | 4 | Chinese Top 500 385th |
Gas, regenerative |
| 15 | Xilin Iron & Steel Group | 60t side discharging continuous heating pusher furnace | 1 | Chinese Top 500 417th |
Heavy oil and BFG |
| 16 | Xilin Iron and Steel Group | 60t side discharging pusher continuous heating furnace | 1 | Chinese Top 500 417th |
Heavy oil, BFG |
| 17 | Ji’nan Iron & Steel Co., ltd of Shandong Iron & Steel Co., Ltd. | Rotary kiln, 200t/class | 2 | Chinese Top 500 73rd |
Natural gas |
| 18 | Ji’nan Iron & Steel Co., ltd of Shandong Iron & Steel Co., Ltd. | 62m car-bottom furnace | 2 | Chinese Top 500 73rd |
Coal-gas |
| 19 | Laiwu Iron & Steel Group Co., Ltd of Shandong Iron & Steel Co., Ltd. | Super large car-bottom furnace | 2 | Chinese Top 500 73rd |
Coal-gas |
| 20 | Shaanxi Longmen Iron & Steel Group Co., Ltd ( Tongxing Rolling Mill Factory) | 60t/h regenerative rolling heating furnace | 1 | Chinese Top 500 375rd |
Regenerative |
| 21 | Shaanxi Lueyang Iron and Steel Co., ltd held by Shaanxi Dongling Group | 120t/h regenerative rolling heating furnace project | 1 | Chinese Top 500 326th |
Regenerative |
| 22 | Anyang Iron and Steel Group Co., Ltd. (Machine Repair Factory) | Forging furnace and car-bottom heat-treatment furnace | 3 | Chinese Top 500 192nd |
1 car-bottom furnace among them |
| 23 | Chongqing Iron and Steel (Group) Co., Ltd | Rotary kiln combustion system | 2 | Chinese Top 500 338th |
Gas |
| 24 | Jiuquan Iron and Steel (Group) Co., Ltd. | 300t/day rotary kiln | 3 | Chinese Top 500 144th |
Coal-gas |
| 25 | .Acheng Iron & Steel Co., Ltd of Xilin Iron and Steel Co., Ltd. | 50t side discharging continuous heating furnace | 1 | Chinese Top 500 417th |
Oil |
| 26 | West Heavy Industry Co., Ltd of Jiuquan Iron & Steel Group Co., Ltd. | Car-bottom heating furnace | 2 | Chinese Top 500 144th |
Coke oven gas, regenerative |
| 27 | Dalian Locomotive and Rolling Stock Co., Ltd. CNR GROUP | Car-bottom heat-treatment furnace | 3 | Chinese Top 500 125th |
Oil, max. temperature is 950℃ |
| 28 | CNR Taiyuan Railway Transportation Equipment Co., Ltd. | Improvement of car-bottom heat-treatment furnace (Maximum furnace temperature is 950℃) | 6 | Chinese top 500 125th |
3 car-bottom furnaces among them |
| 29 | Henan Yuguang Gold and Lead Co., Ltd | Lead smelting furnace | 6 | Chinese top 500 487th |
Regenerative |
| 30 | Hubei Daye Nonferrous Co., Ltd | Start heating furnace and recuperator system | 2 | Chinese top 500 239th |
Fuel oil |
| 31 | Tongling Nonferrous Metals Group Co., Ltd | Start furnace heating system | 2 | Chinese Top 500 121st |
Oil |
| 32 | Shenyang Machine Tool (Group) Co., Ltd. | Fuel gas improvement project: 2 car-bottom and 6 forging furnaces | 8 | Chinese Top 500 493rd |
Natural gas |
| Chinese state owned, high-technical and military industrial enterprises | |||||
| 1 | National University of Defense Technology | Electric heating PCS fiber no-baking tunnel kil (Maximum temperature is 300℃) | 1 | Chinese Military Industry | |
| 2 | The Department of China Aerospace (Spraying Workshop of 105th Factory ) | Well type coil impregnating varnish stove | 1 | World TOP 500 | Heating temperature ≤200℃ |
| 3 | Shanxi Changfeng Wear Parts Co.,Ltd（Joinventure of China and USA） | Car-bottom annealing / heating furnace | 5 | World leading | Natural gas |
| 4 | Xi’an Shaangu Power Co., Ltd.（Plant-wide natural gas transformation） | The whole factory has 6 car-bottom furnaces, 5 forging furnaces and 2 drying furnaces are using natural-gas replace regenerator-gas. Among them, there have 2 impulse combustion furnaces and 3 whole fiber lining furnaces. | 13 | World leading | 1 regenerative car-bottom furnace of 6 for whole |
| 5 | Xi’an Shaangu Power Co., Ltd. | Regenerative car-bottom heating furnace | 1 | World leading | Regenerative |
| 6 | Taiyuan Heavy Machinery Group CO.,LTD | Regenerator-gas car-bottom annealing / heating furnace | 3 | World leading | Coal-gas |
| 7 | Ningxia Huahui Activited Carbon Company Limited | Gas regenerator and burner | 6 | World leading | Coal-gas |
| 8 | Guixi Smelting Copper Factory | Start furnace heating system | 2 | World leading | Oil |
| 9 | Yichang Three Gorges Quantong Coated and Galvanized Plate Co., Ltd | Combustion acid regeneration system | 12 | World leading | Natural gas |
| 10 | Shenyang Railway Bureau | Regenerative bogie furnace | 2 | State-owned | Natural gas |
| 11 | Tianjin Railway Branch Bureau | Forging furnace | 2 | State-owned | LPG, chamber furnace |
| 12 | Fushun Mines Bureau | Shale gas comprehensive utilization project | 1 | State-owned | |
| 13 | China National Erzhong Group Co. (DeyangWanxin) Engineering Equipment Co.,LTD | Roller hearth traditional heating furnace | 1 | State-owned | Natural gas |
| 14 | Shijiazhuang Institute of Metallurgy (Special Steel Factory) | Regenerator-gas walking-beam heating furnace | 1 | National leading | Coal-gas regenerative |
| 15 | Jiangsu Jiabao Science and Technology Pipe Making Co., Ltd | Walking-beam heating furnace for steel pipe quenching / tempering | 2 | National leading | Regenerative |
| 16 | Jiangsu Jiabao Science and Technology Pipe Making Co., Ltd | Coal-gas project | 3 | National leading | |
| 17 | Guiyang Special Steel Co., Ltd | Regenerative special steel heating furnace 45t | 1 | National leading | Hot coal-gas, regenerative |
| 18 | Guiyang Special Steel Co., Ltd | Chamber / pusher heating furnace | 2 | National leading | Hot coal-gas, regenerative |
| 19 | Guiyang Special Steel Co., Ltd | Regenerative rolling heating furnace | 1 | National leading | Hot coal-gas, regenerative |
| 20 | Guiyang Special Steel Co., Ltd | High-velocity / flat flame burners and heat recuperator | 68 | National leading | Hot coal-gas |
| 21 | Tianjin Yadong Group | Alkaline fusion heating furnace | 4 | National leading | Coke oven gas |
| 22 | Tianjin Jingtong Seamless Steel Pipe Corporation | Regenerative steel pipe quenching / tempering furnace | 2 | National leading | Natural gas, regenerative |
| 23 | Tianjin Jingtong Seamless Steel Pipe Corporation | Regenerative burner | 20 | National leading | Natural gas, regenerative |
| 24 | Datong Aibixi Casting Co., Ltd （Joinventure of China and USA） |
Improvement of regenerator-gas 110m annealing furnace and car-bottom furnace | 6 | National leading | Chinese largest suspension chain furnace |
| 25 | Datong Aibixi Casting Co., Ltd （Joinventure of China and USA） |
Regenerative ladle preheater | 4 | National leading | Natural gas |
| 26 | Datong Aibixi Casting Co., Ltd （Joinventure of China and USA） |
Annular furnace (radius17m) | 1 | National leading | Regenerator-gas, regenerative |
| 27 | CSR Qingdao Sifang Locomotive and Rolling Stock Co., ltd | Forging heatingfurnace and chamber furnace | 10 | National leading | Natural gas |
| 28 | Qiqihaer Vehicle Factory (Foundry Workshop) | High-velocity burner, impulse combustion and automatic temperature-control car-bottom furnace | 1 | National leading | Natural gas |
| 29 | Yanji Petrochemical Machinery Factory | Annular furnace(radius6.8m) | 1 | National leading | Natural gas |
| 30 | Ji’nan Linuo Group Co., ltd | Ultra high-temperature metallic heat recuperator | 2 | National leading | Natural gas |
| 31 | Tianjin Tractor Manufacturing Corporation LTD. (Forging factory) |
Regenerative forging furnace | 1 | National leading | Natural gas, regenerative |
| 32 | Ningxia Hengli Steel Wire Rope Co., Ltd. | 120t/h walking-beam heating furnace | 1 | National leading | Coal-gas, regenerative |
