SMARTECK CO., LIMITED

Tel.：18681589628

Fax：18681589628

E-mail：info@smarteck.com.cn

Add.：Room 803, Chevalier House, 45-51 Chatham Road South, Tsim Sha Tsui, Kowloon , Hong Kong Shenzhen add: 8B, Block A, Guanghao International Center, Longhua,Shenzhen City