- Biotrends (HK) Co., LTD
- Address:# 5, 10th Floor, Yuen Kwai Building
- Astral Material Industrial (HK) Co., Ltd.
- Address:Rm. B 11 / F FOO CHEONG Bldg. , 82-86 WING LOK Stree, SHEUNG WAN
- Transapphire(HongKong)international limited
- Address:Bukeley
- KMT Industrial (HK) Limited
- Address:Flat C, 23 / F, Lucky Plaza, 315-321 Lockhart Road, Wan Chai, Hongkong
- Wing Cheong Tai Technical Chemical Co.
- Address:1 / F. , Fu Yuen Industrial Bldg. , 18-22 Fui Yiu Kok St. ,
- Just chemicals CO.,LTD
- Address:huangzhuyang street
- O'BREIN GROUP (HONG KONG) CO LTD
- Address:NO. 2, UNIT 1008, LEVEL 10, LANDMARK NORTH SHEUNG SHUI, N.T., HONG KONG
- CSX WORLD TERMINALS ASIA LTD
- Address:RM 13107 (N) ATL LOGISTICS CTR, BERTHNO. 3, KWAI CHUNG CONTAINERTERMINALS KWAI CHUNG, HONGKONG
- AccuGenetics Limited
- Address:3 / F, Annex, The Hong Kong University Of Science And Technology, Clear Water Bay,
- Qinhuangdao chemical co.ltd
- Address:wenhua
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