Rm1613 Hewlett Center, 54 Hoi Yuen Rd, Kwun Tong, Kowloon
Rm. 201, 2 / F. , Tak Shun Industrial Building, 154 Wai Yip Street, Kwun Tong, Kowloon, Hong Kong
Yuan lang district da shan street
1100 1 / 2 McArthur Avenue
Room 201,2/F., Tak Shun Industrial Building,154 Wai Yip Street, Kwun Tong,