- Smart Oil & Chemical Limited
- Address:Flat E4, Block E, 15 / F, Phase II, Wah Lok Ind Ctr 31-35 Shan Mei Street Fo Tan Country/Region: Hong Kong Zip:58743
- Feoso Oil Limited
- Address:9-11 / F, Feoso Building 877 Lai Chi Kok Road Cheung Sha Wan Country/Region: Hong Kong Zip:65454
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