- Mianchi Ruite Industry Co., Ltd.
- Address:Tiantan Industrial Park, Mianchi town
- Handan Shenghuo Ceramic Proppant Co., Ltd.
- Address:South of Mafeng Road
- Shaanxi Senwell Import & Export Co., Ltd.
- Address:RM30802,CHANGFENG PARK,XISANYAO,YANTA DISTRICT,XI'AN,P.R.CHINA
- Guilin Star Diamond Superhard Material Co., Ltd.
- Address:NO.31, KONGMINGXI ROAD, QIXING DISTRICT
- Luoyang Aoxiang Ceramics Co., Ltd.
- Address:Goutou Village, Tiemen Town, Xinan County
- Jiangyin Hailu Metallurgy Equipment Co., Ltd.
- Address:Longsha Industrial Park, Huashi Jiangyin City,
- Shanxi Saibo Ceramic Proppant Co., Ltd.
- Address:Room 2102,Unit 2,Building 6,Wan Guo Cheng Community(MOMA),West Changfeng Street
- SUNWORLD INDUSTRY ASSOCIATES CO., LIMITED.
- Address:1501-1502, ZHENHANZI BUILDING, NO. 225, HUANCHENG WEST ROAD-NORTH PART.