1、Zhejiang SAK Electronics Co.,Ltd.(Zhejiang Factory)

Tel：86-0577-62358999

Fax：86-0577-62361714

Email：chinasak@chinasak.net.cn；zjsales@chinasak.com

Address:111,Linhe Road, Hongqiao Town, Yueqing City, Zhejiang, China

2、Shenzhen SAK Electronics Co.,Ltd.(Shenzhen Market R&D department)

Tel :86-0755-29810051

Fax:86-0755-33668937

Email: sak@chinasak.com

Address: 6F,6Bdg, Yangguang Ind.Zone Xili Town, Nanshan District Shenzhen, China