AAT  LIMITED (Hong Kong)
冠一科群有限公司（香港）
Dongguan guan yi ke qun electronics co.,Limited（China)

                               东莞市冠一科群电子有限公司（中国）

 Address:Room F318, 3/F Nanfang motor Expo Center, Zhangmutou town, Dongguan City, Guangdong Province, PRC

​Tel: +86-769-33803589

Email:terry@aatech.com.hk

Address:

sales office:Room 201, No.13 Cuizhu Street, Xuzhen, Zhangmutou Town, Dongguan City, Guangdong Province.

factory address:Room 201, No.13 Cuizhu Street, Xuzhen, Zhangmutou Town, Dongguan City, Guangdong Province.

Hong kong sales office：FLAT/RM 1405B, 14/F, THE BELGIAN BANK BUILDING,NOS. 721-725 NATHAN  ROAD， MONGKOK ， KOWLOON, HONG KONG.

Hong Kong office：FLAT/RM 1405B, 14/F, THE BELGIAN BANK BUILDING, NOS. 721-725 NATHAN ROAD， MONGKOK ， KOWLOON, HONG KONG.

TEL: +86 186 6640 1228