- Daka Grou
- Address:Unit 3101 , 31/F., Saxon Tower , 7 Cheung Shun Street, Lai Chi Kok,
- ShenZhen QiRunDa Industrial Co., Ltd.
- Address:4 Floor, No.24 YongHe Road, LiuYue Commity, HengGang, longGang, ShenZhen, China ShenZhen 518173 Hong Kong
- Olympia Knife Limited
- Address:Unit 3, 4/F International Plaza, 20 Sheung Yuet RD., Kowloon Bay, Hong Kong Hong Kong Hong Kong
- Daka Group
- Address:Unit 3101 , 31/F., Saxon Tower , 7 Cheung Shun Street, Lai Chi Kok Hong Kong
- Universal (Far East) Enterprises Co.
- Address:2518, 25/F, Tuen Mun Parklane Square, Tuen Mun Hong Kong Hong Kong
- Lifetival Trading Co., Ltd.
- Address:Unit 2209, 22/F, Wu Chung House,213 Queens Road East, Wanchai Hong Kong Hong Kong Hong Kong
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