Institute of Mechanics, Chinese Academy of SciencesTechnical Service Cooperation

Sinoma Group Suzhou Sinoma Non metallic Mineral Industry Design and Research InstituteTechnical Service Cooperation

China Minmetals Corporation Beryllium Industry Co., Ltd.Beryllium Oxide Smelting DC Furnace

Hubei Boxin New Material Technology Co., Ltd.Metal Silicon Smelting DC Furnace

Danjiangkou Huiyuan Alloy Co., Ltd.Metal Silicon Smelting DC Furnace

Dalian Weier Special Steel Co., Ltd.Vanadium titanium iron DC experimental furnace

Beijing Gangyan Xinye Engineering Technology Center Co., Ltd.DC steelmaking furnace

Wu'an Yuhua Iron and Steel GroupSteel aluminum alloy furnace

Tangshan Ganglu Iron and Steel GroupSteel Aluminum Alloy Furnace

Heilongjiang Jianghui Environmental Protection Technology Co., Ltd.Nickel Iron Direct Current Furnace

Guangdong Guangqing Metal Technology Co., LtdNickel iron DC refining furnace

Henan Jiaozuo Left GeneralNickel chromium alloy DC furnace

Rizhao Zhenghongyan Innovative Materials Co., Ltd.Nickel chromium alloy DC furnace

Ansheng Mining Co., Ltd., Anxi County, Fujian ProvinceIron Smelting Direct Current Furnace

Boyi Foundry in Taizihe District, Liaoyang CityZinc Slag Recycling Iron Direct Current Furnace

Chongqing Saiyadi Nengyuan Technology Co., LtdRed mud recycling iron DC furnace

Liaoning Fuyun Refractory Co., Ltd.Calcium aluminate DC furnace

Horingol Gerun Environmental Protection Technology Co., Ltd.Calcium aluminate DC furnace

Holingol Lifeng Aluminum Co., Ltd.Calcium aluminate DC furnace

Inner Mongolia Tianfu Environmental Protection Technology Co., Ltd.Calcium aluminate DC furnace

Dalian Yishun Green Technology Co., Ltd.Calcium aluminate direct current furnace (Phase I)

Dalian Yishun Green Technology Co., Ltd.Calcium aluminate direct current furnace (Phase II)

Lengshuijiang Gaoke Kiln Refractory Materials Co., Ltd.Calcium Aluminate DC Furnace

Danjiangkou Wanji Grinding Materials Co., Ltd.Zirconia Corundum DC Furnace

Jiangsu Nantong Taiyang Technology Co., Ltd.Phase I Beryllium Copper Alloy DC Furnace

Jiangsu Nantong Taiyang Technology Co., Ltd.Phase II Beryllium Copper Alloy DC Furnace

Indonesia PT METALINDO MAKMUR MANDIRICopper ore DC furnace (Phase I)

Indonesia PT METALINDO MAKMUR MANDIRIVanadium titanium iron ore smelting DC furnace (Phase II)

South Korea HF METAL TRADE CO., LTDPCB Purification DC Furnace

Guangdong Meizhou General ManagerPCB Purification DC Furnace

Guizhou Yixiang Mining (Group) Zhenyuan Runda Co., Ltd. Rare and precious metal ore enrichment DC furnace

Guangxi Zhongwu Mining Co., Ltd.Rare and precious metal ore enrichment DC furnace

Longyan Changyu New Material Technology Co., Ltd.Rare and precious metal ore enrichment DC furnace

Guangdong Huajinling Metal Co., Ltd.Rare and precious metal ore enrichment DC furnace

Mr. Zhao from Huanggang, HubeiThree way catalytic rare and precious metal DC furnace

Henan Yihui Metal Technology Co., Ltd.Three way catalytic rare and precious metal DC furnace

Shanghai Yudun New Material Technology Co., Ltd.Three way catalytic rare and precious metal DC furnace

Zhejiang Qike Biotechnology Co., Ltd.Three way catalytic rare and precious metal DC furnace

Zhejiang Metallurgical Research Institute Yatong New Materials Co., Ltd.Three way catalytic rare and precious metal DC furnace

Hubei Zhongyuan Chucheng Environmental Protection Technology Co., Ltd.Three way catalytic rare and precious metal DC furnace

Huai'an Zhongshun Environmental Protection Technology Co., Ltd.Three way catalytic rare and precious metal DC furnace (Phase I)

Huai'an Zhongshun Environmental Protection Technology Co., Ltd.Three way catalytic rare and precious metal direct current furnace (Phase II)

Minshan Huaneng High tech Co., Ltd. (Anyang, Henan)Lead zinc ore direct current furnace

Zhejiang Teli Recycling Resources Co., Ltd.Copper containing sludge copper recycling direct current furnace

Keyuan Environmental Equipment (Dongguan) Co., Ltd.Multi functional hazardous waste disposal DC furnace

Guanyinshan Garbage Incineration Station in Changning County, Baoshan City, Yunnan ProvinceDirect-current furnace for harmless disposal of fly ash

Chaozhou Dongsheng Environmental Protection Technology Co., Ltd.Rock wool DC furnace

Yongxing Changlong Environmental Protection Technology Co., Ltd.Tin Slag Smelting and recycling DC Furnace (Phase I)

Yongxing Changlong Environmental Protection Technology Co., Ltd.Tin Slag Smelting and Recycling DC Furnace (Phase II)

Yongxing Changlong Environmental Protection Technology Co., Ltd.Tin Slag Smelting and Recycling DC Furnace (Phase III)

Henan Wanyang Precious Metals Co., Ltd.Tin slag smelting and recycling DC furnace

Kunming Dingbang Technology Co., Ltd.Indium smelting DC furnace

Yuxi Dongshuo Machinery Manufacturing Co., Ltd.Stainless steel dust removal ash smelting DC furnace