Address 1: 77 & 77B Jalan Perai Jaya 5, Bandar Perai Jaya,13600 Prai, Penang, Malaysia Mail: clquah@qtech-myr.com Contacts:CL Quah Mob.+60164046000
Address 2: 5th Floor, C5 Building,Donghui industrial park , Shi Tou Ling, Wulian, Fenggang Town Dongguan City, CN mail: daviddeng@qtech-myr.com Contacts: Davide Deng Mob.+8618926760779
Address 3: 9400 Colorado Ave South, Bloomington, MN 55438, USA Mail: rchartleyco@gmail.com Contacts: Robert Hartley Mob. 1(952)8314861
Head Office & factory address 4: 3F, E5 Building, Juyin Science Park, No.1, Ganli Road, Jihua Street, Longgang District, Shenzhen City, Guangdong, CN Mail:daviddeng@qtech-myr.com Contact: David Deng Mob. +8618926760779