Corporate Office:
ChargeDNA Corporation Limited
RM 5009, 5/F, Yau Lee Centre
45 Hoi Yuen Road
Kwun Tong, Kowloon, Hong Kong

Sales Representative:
George Johnson
Jenco & Associates
Phone: 530-409-9778
Email: gjjenco@comcast.net

USA Design Offices:
- Mercer Island, WA 98040
- Lake Helen, FL 32744