- Hongkong Yuda Trading Co., Limited
- Address:1 / F, CAUSEWAY BAY PLAZA II,
- Yong Oil Ltd
- Address:No. 26, Harbor Road
- Domaine du Pra de l'Intra
- Address:57 hollywood Road
- Winway HK
- Address:Sheung Hei Street
- plant animal oil producers.co.ltd
- Address:75 Waterloo Road, Kowloon, Hong Kong
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