HEADQUARTER OFFICE：
Hong Kong Union Tech International Ltd.
Flat 8, 11/F., Kenning Industrial Building,
19 Wang Hoi Road, Kowloon Bay, Hong Kong
T : + 852 2318 1181     F : + 852 2750 2814
E : info@hkutpcb.com
W: www.hkutpcb.com

CHINA FACTORY：
Dongguan Liaobu Union Tech Circuit Ltd.
Dongguan, Guangdong ,CHINA