PW MEDTECH GROUP LIMITED

Address: Level 54, Hopewell Centre, 183 Queen's Road East, Hong Kong

Email: ir@pwmedtech.com

PW MEDTECH (BEIJING) LIMITED 

Address: Building 1, No. 23 Panlong West Road, 

Pinggu District, Beijing, PRC 101204

Tel: +86 10 84783617 

BEIJING FERT TECHNOLOGY CO., LTD.

Address: Building 1, No. 23 Panlong West Road, 

Pinggu District, Beijing, PRC 101204

Tel: +86 10 80910666

Email: fert@pwmedtech.com 

PIONEER BIOTECH VALLEY

Address: No. 21 & No. 23 Panlong West Road, 

Pinggu District, Beijing, PRC 101204

Tel: +86 10 80910777 

Email: pbiovalley@pwmedtech.com

CHENGDU OCI MEDICAL DEVICES CO., LTD.

Address: No. 2401, West Port Avenue, Southwest Airport Economic

Development Zone, Shuangliu District, Chengdu, Sichuan Province, PRC 610299

Tel：028-67085899

Email：OCI@cd-oci.com