- Asian Trade Resource
- Address:Unit G, 7 Floor, Block B, Grandeur Garden, No. 3 King Fung path, Tuen Mun, N.T.
- Science Kaoli
- Address:unit 02, 9/F. Blk 2, Hi-Tech industrial Centre, 491-501 Castle Peak Rd, Tsuen Wan. Hong Kong, China
- Drychlorine
- Address:Room 06, 16/F, Emperor Group Center288 Hennessy Road,
- Easychem
- Address:Huanshi East road 475 Guanzhou guandong Hong Kong
- Science Kaolin
- Address:unit 02, 9/F. Blk 2, Hi-Tech industrial Centre, 491-501 Castle Peak Rd, Tsuen Wan. Hong Kong China Hong Kong
- Shandong Taihe Chemicals Co.,Ltd
- Address:10thfloor,Customs Building,No.10,Xinghua Road,Shizhong District Zaozhuang Shandong 277100 Hong Kong
- Freebird Import Export Hk Co.,Limited
- Address:RM 1202,12/F,TUNG CHUN COMMERCIAL CENTER,438-444 SHANGHAI STREET,KOWLOON,HONGKONG HONGKONG Hong Kong
- Au Kiang International Company Limited
- Address:5 Canton Road Harbour Tsimshatsui Rm 1131, Hong Kong
- Welex Chemicals Limited
- Address:57 Au Pui Wan Street, Fotan N.T. Hong Kong
- N.K Global Resources Investment Co.,Limited
- Address:Rm907,Wing Tuck commercial center,177-183 Wing Lok street hongkong Hong Kong
- Peakward Enterprises (Holdings) Ltd.
- Address:Room # 2901, Pacific Plaza, 410 Des Voeux Road West Hong Kong Hong Kong Hong Kong
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