1: Beijing Office

Add: Beijing City

Contact: Zhang Heng

Tel: 177 4655  2751

2:Liaoning Office

Add: Shenyang City, Liaoning Province

Contact: Xu Guangbin

Tel: 136 0988 0738

3: Hunan Office

Add: Changsha City, Hunan Province

Contct: Gu Ming

Tel: 139 1790 2052

4: Sichuang Office

Add: Chengdu City, Sichuang Provice

Contact: Qi Haifeng

Tel: 135 4797 3626

5:  Hong Kong Office

Company: Company:  CHI Instrumentation Ltd. 

Add: Unit E, 20/F. Reason Group Tower, 403 Castle Peak Road, Kwai Chung, Hong Kong

Contact: Danny Cheng

Tel: (852) 2793 4430

Email: main@chi.com.hk