Shenzhen 3nh Technology Co., Ltd.
Shenzhen Sine Image Technology Co., Ltd.
Shenzhen TILO Technology Co., Ltd.
Shenzhen ThreeNH Technology Co., Ltd.
COLORCONTROLLER HK LIMITED

Add: 4/F, Building 8, Nangang Second Industry Park, Xili, Nanshan District, Shenzhen, China.

Tel: (86)-755-26508999 Ext:628
Fax: (86)-755-27190609

Mobile/WhatsApp: (86)-13510847162
Skype: Forest Lee_3nh   QQ：2627767781

Email: Forest@3nh.com
Website: www.3nh.com , www.3nh.cn