- Anyang Kangxin Metallurgy Furnace Charge Co.,Ltd
- Address:Pingyuan Road
- Zotye Holding Grou
- Address:Floor 22,2261 Sicuan Road(N), Shanghai, China
- aoji trade company
- Address:aoji, baoji, province, China,710065
- Anling Lifang New Building Material Co., Ltd. Yunnan China
- Address:trusting Building, kunming, yunnan, China,650021
- Lianyungang Changtong Silica Powder Co.l
- Address:Haining West road , Haizhou District, Lianyungang, Jiangsu, China,222000
- Jinan southern part of China nation chemical industry Limited company
- Address:South city central area seven virtuous town seven virtuous villages head, jinan, shandong, China
- RunZhi Co. Ltd.
- Address:Dengfeng Dajindian Zhengzhou, Hena
- oxin introdustry and trading COR.LTD.
- Address:TAORANTING, Beijing, Beijing, China,100050
- Jiangsu Jingrui Quartz Industrial R&D Institute Co., Ltd
- Address:No. 9, Xinpu Economic Development Zone Lianyungang, Jiangsu
- Qingdao North Ltd.CO
- Address:Nanshu industrial park Qingdao, Shandong
- Shijiazhuang Mining Import&Export Trade Co., Ltd.
- Address:youyi street, shijiazhuang, Hebei, China,050000
- Shanghai Lordsea Industrial Co., Ltd
- Address:Room 1101, Unit A, No. 128, Qinghai Road, Shanghai, Shanghai, China
- DK CHINA INTERNATIONAL LIMITED
- Address:NO60,RENMIN ROAD, Dalian, Liaoning, China
- Qingdao Sealand Resource
- Address:Rm1906, No. 75, Fuzhou nan Rd, Qingdao, China
- Liaoning Xinyang Mines Grou
- Address:Tongxing St.., Dalian, Liaoning, China
- Lianyungang Yashi Power Station Equipment Co.,Ltd
- Address:A4-1-101#,Xintiandi,Yanhe Road
- Vittrag Mines and Mineral
- Address:Yanan Xi Lu, Shanghai, China,200336
- Sanmenxia Sunlight Casting Materials Co., Ltd.
- Address:Industrial Agglomeration Area
- Foshan XiMi Chemical Co., Ltd.
- Address:No.1 Xiti Road Mashan industry area
- Yanshan Sanzhi technology development co., LTD
- Address:Kunming, Yunnan, China