- Shanghai Boqu Instrument Co., Ltd.
- Address:No.3467 Hunan Road, Pudong District, Shanghai
- Shanxi Industry Technology Trading Co., Ltd.
- Address:Gaoxin
- Shenyang Ninesen Chemical Technology Co., Ltd.
- Address:No.67-1,Dongling Road,Shenhe District,Shenyang City
- Jiangyin Huayuan Chemical Co., Ltd.
- Address:NO.3 OF YUNDONG ROAD,YUNTING TOWN
- Wuxi Maoyuanji Import And Export Co., Ltd.
- Address:ROOM1401, NO.287 GUANGYI ROAD,CHONGAN DISTRICT
- Quanzhou Goooing Corporation
- Address:Add.:16FL,ICBC BUILDING,JINJIANG CITY,FUJIAN PROVINCE
- Jiangsu Guolian Technology Co., Ltd.
- Address:32 xianan road, jiangsu jiangyin
- Yantai Saidy Heavy Industries Co., Ltd.
- Address:No.113 Jinshan Road Fushan Hi-tech Industrial Zone
- Shaoyang Tiantang Additives Chemical Co., Ltd.
- Address:Longxutang Industrial Area,Shaoyang city,Hunan province
- Weihai Tianyu New Materials Science And Technology Co., Ltd.
- Address:
- Yantai-NFO Special Lubricants Co., Ltd.
- Address:No. 6, West Xinqiao Road, Zhifu Dist.
- Shanghai Polytec Chemical Ltd.
- Address:Huishang Building,1286 Minsheng Road
- Wuhan Ujoin Building Material Technology Co., Ltd.
- Address:12#,E Area,Workers Village Dushi Industrial Park,Qingshan District
- Shanghai National Engineering Research Center For Nanotechnology Co., Ltd.
- Address:No. 28 East Jiangchuan Road
- Chengdu Kehongda Technology Co., Ltd.
- Address:Chengdu city, sichuan province xinjin new material industrial park (24) new material