SHANGHAI T&S ENERGY TECHNOLOGY CO.,LTD.

　　Rm 1201,Dingli Building,235 Changyang Road, Hongkou District ,Shanghai

　　Tel：021- 3356 2866 Fax：021-3460 0189

　　POWERA INDUSTRIES INC.

　　2466 Wasaga Dr. Oakville, ON L6H 0E1 Canada

　　Tel: 416-662-8776 Fax:905-876-3983

　　Rm A2,9/F,Tower C,NEO Building,6009 Shennan Avenue,Futian District,Shenzhen

　　Tel: 86-755-2605 9154 Fax: 86-755-8279 9083

　　12/F,Henglong Building,Xinqiao Road, Haiyan,Zhejiang

　　Tel: 86-573-8611 6339 Fax: 86-573-8611 6330
        Rooms 1318-19,13/F,Hollywood Plaza,610 Nathan Road,Mongkok,Kowloon,HongKong
        Tel:(00852)82330220 Ext2023 Fax:(00852)27108266