Headquarter - Well Shin Technology Co., Ltd.
Addr.
No.196, Xinhu 3rd Rd., Neihu Dist., Taipei City 114, Taiwan (R.O.C.) 
Tel
+886 (2) 2791-1119
Fax
+886 (2) 2791-9901
E-mail
Flagship Shop - IoT Home Automation
Addr.
No.189, Xinhu 3rd Rd., Neihu District, Taipei City 114, Taiwan (R.O.C.)
Tel
+886 (2) 2791-1530
Fax
+886 (2) 2791-9901
E-mail
Well Shin Xizhi Factory
Addr.
221 No. 40, Lane 380, Xiding Road, Xizhi District, New Taipei City Taiwan (R.O.C.)
Tel
+886 (2) 2791-1119
Fax
+886 (2) 2791-9901
Taiwan Factory
Addr.
No.1, Sec. 1, Yanhai Rd., Fuxing Township, Changhua County 506, Taiwan (R.O.C.)
Tel
+886 (4) 770-3081
Fax
+886 (4) 770-3080
Dongguan Well Shin Electronic Products
Addr.
Chang Long Control Dist., Hwang Jiang Cheng, Dongguan, Guandong, 523766 China
Tel
+86 (769) 8362-2694
Fax
+86 (769) 8362-2714
Well Shin Electronic (Kun Shan) Co., Ltd.
Addr.
No.389 Kun Kai Rd., Jin Xi Town, Kun Shan City, Jiang Su, 215324 China
Tel
+86 (512) 5722-9101
Fax
+86 (512) 5722-9105
Well Shin Electronic Vietnam Limited
Addr.
Me Linh Street and Road No. 3, Hoa Khanh Industrial Park, Hoa Khanh Bac Ward, Lien Chieu District, Da Nang City.
Tel
+84-236-3829888
USA (KY) Factory - Well Shin Industries Corp.
Addr.
1801 Trane Way Louisville, KY 40299, USA
Tel
VP : Mr James Ouyang, +1-502-931-3656, Field Application team: Mr. David Fang, +1 (917) 8568-875
USA (WI) Conntek Integrated Solutions Inc.
Addr.
4640 W Ironwood Dr. Franklin WI 53132 USA
Tel
+1 (414) 482-0800, Toll Free: +1 (877) 267-3788
Fax
+1 (414) 482-0220
USA (CA) Design house and business development
Addr.
1000 Rock Avenue San Jose, CA 95131, USA
Tel
+1 (917) 8568-875
E-mail
