 | 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
Negative oxygen ions are generally believed to have the effect of freshening the air and are known as "air longevity". Negative oxygen ions can stimulate the human respiratory tract or skin to induce neural reflexes and affect various systems in the body, thereby promoting metabolism and preventing Influenza, enhance the body's ability to resist disease, restore the body's balance.
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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