- AVE CHEMICAL CO.,LTD
- Address:yunxiao roal
- HK YATONG LOGISTICS COMPANY
- Address:Rm38, 16F, PACIFIC TRADE, CENTRS NO. 2 KAI HING ROAD
- jinlaifu
- Address:jinnan
- Key Source Trading Co. Limited
- Address:201-307 Lockhart Road
- Champolian International Ltd.
- Address:Room 1006,10/F, World Wide House
- ZEMIN CHEMICALS LIMITED
- Address:No. 79 Lei Muk Road,
- R.D.Chemical Co.,Ltd
- Address:Yidelong
- SYNTHES TECHNOLOGIES Ltd.
- Address:HARBOUR ROAD
- Signi Chemical Co., Ltd
- Address:jiulong
- HK TANLU LIMITED
- Address:11 / F, FRONT BLK HANG LOK BLDG, 130 WING LOK ST, SHEUNG WAN
- GADTCO Global Trading & Consulting Limited
- Address:Room A, 6 / F. , Success Commercial Bldg, 245-251 Hennessy Road
- SURPASS RESOURCE LIMITED
- Address:storm houng street
- Champway Technology Ltd.,
- Address:22 San Hi Tsuen St. , Ping Shan, Yuen Long, N. T.
- Zhitong business Co.Ltd
- Address:RM1601 Tong Chiu commerical centre 193, lock hart road, wanchai
- HK Intertech Industries Limited
- Address:Room 2208 Peninsula Tower 538 Castle Peak Road Lai Chi Kok, Kowloon
- Mcolor Holding Limted
- Address:zhao yi street
- Appollo Fine Chemical Inc
- Address:Rm.1208, Lladro Centre,72 Hoi Yuen Road, Kwun Tong, Kowloon
- xianggangweilechem
- Address:jiulongwandundao582-592
- HONGKONG CHEMICALS COMPANY
- Address:Lockhart Road, Wan Chai
- Guangchang International Trading Company in Hong Kong
- Address:Nathan Road