- Yucheng Jinhe Industrial Co., Ltd.
- Address:No.5 Eastern Jiankang Road,Yucheng,China
- Qingdao Chenxing International Trade Co., Ltd.
- Address:Rm562,Zhenye Mansion,Yanggu Road,Shibei,District
- Zhucheng Haotian Pharm Co.,LTD.
- Address:Xinxing, Zhucheng, Shandong
- Beijing Meckey Engineering Co.
- Address:No.806 Future Holiday Plaza, Jiaomen 18, Fengtai District, Beijing, China
- Nantong LingFeng trade company Ltd.
- Address:Road Shilong, Shanghai
- Hanhua Specialty Chemicals Limited
- Address:1204, # 6, Ling LAN Street, Tianhe District
- Sinosweet Co., Ltd.
- Address:Yangzhu Village, Dapu Township
- Yancheng City No.2 Glass Factory
- Address:No. 3 People, longgang town
- Shandong Hongrui New Material Technology Co.,Ltd.
- Address:North of Wenhua Street, East Of Centre Road, Shandong Pingyin Industrial Park, Pingyin County
- Shanghai New Epoch International Trading Co., Ltd.
- Address:East T71-4, Qinqiao Rd. Pudong
- Jiujiang Huirong Trade Co., Ltd.
- Address:Room 4-801, Building A, Xinhuayuan, No. 9, Dongmenkou, Jiujiang, Jiangxi, China
- Wuhan Vanz Pharm Inc.
- Address:Building 2, High technology Industry Park, Wuhan Economic& Technological Development Zone
- Jinjiang Huawin Chemical Co., Ltd.
- Address:Zone C, 3/floor, Huatai Bldg., the middle of Heping Rd., Qingyang Town, Jinjiang, Fujian
- Future International Co.,Ltd.
- Address:No. 41, Renmin Road, Zhongshan District, Dalian, China
- Immy International Sourcing Limited
- Address:Block 24 / Room 301, Leduo Garden, Qianwei Rd 94-1,
- Shanxi Calcrete Chemical Co., Ltd.
- Address:No.223,Yutai Road,Yuci District,Jinzhong City,Shanxi China
- Laizhou Borrello Stone Co., Ltd.
- Address:No.162 Wenchang South Road
- Xuzhou Hengxing Chemical Co., Ltd.
- Address:95 pengcheng road,
- Guangzhou Yuxin Trade Co., Ltd.
- Address:Room 1030,HuaGang OfficeBuilding,No140 ZhongShan Main-Road,Tianhe-District,GuangZhou,P.R.China
- Ningbo Kway Biotech Co., Ltd.
- Address:A1212, Huatai Ginza, No. 741 Sangtian Road, Jiangdong District, Ningbo, Zhejiang Province, P.R. China