Contact Information for Hong Kong and Mainland China Business

（Doctech HK Limited）

Contact Person:      Kerry MU

Contact Numbers:  +852 92681907, +86 15330760588

Email:                     Kerry.mu@doctech-group.com

Contact Address:    Unit 111-113, Room 02, 1st Floor, No. 11 Science Avenue West,

                                Hong Kong Science Park, Pak Shek Kok, Hong Kong.

Contact Information for Taiwan and International Business

（Doctech Limited）

Contact Person:     Jacob CHERNG

Contact Number:   +886-4-2285-8688

Email:                    info@doctech-group.com

Contact Address:   Room B101, Innovation Incubation Center, No. 145, Xingda Road,

                               South District, Taichung City, Taiwan.