 | Hong Kong Service Hotline：00852 - 23418781 |
 | Shenzhen Service Hotline：0755 - 2734 8831 |
 | Company email：treasureislandint@yahoo.com.hk |
| Hong Kong Service Hotline：00852 - 23418781 |
| Shenzhen Service Hotline：0755 - 2734 8831 |
| Company email：treasureislandint@yahoo.com.hk |
Treasure Island International Development Ltd.
Hong Kong company
Address: 3/F, Viet Luen Factory Building,126 Wai Yip Street, Kwun Tong, Kowloon,Hong Kong
Telephone：（852）2341 8781
fax：（852）2790 7492
domestic company
Address: Building A7, Second Industrial Zone, Fuwei Community, Fuyong Town, Baoan District, Shenzhen
Telephone：（0755）2734 8831
fax：（0755）2734 8315
一般认为负氧离子有清新空气的作用, 有“空气长寿素”之称, 负氧离子可通过对人呼吸道或皮肤的刺激引起其神经反射，并影响全身各系统，从而起到促进新陈代谢、预防流感、增强机体抗病能力、恢复人体平衡的功效。
Treasure Island International Development Ltd.
Hong Kong company
Address: 3/F, Viet Luen Factory Building,
126 Wai Yip Street, Kwun Tong, Kowloon,Hong Kong
Telephone：（852）2341 8781 fax：（852）2790 7492
domestic company
Address: Building A7, Second Industrial Zone,
Fuwei Community, Fuyong Town, Baoan District, Shenzhen
Telephone：（0755）2734 8831 fax：（0755）2734 8315
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