Dongguan Olayer Technology Co.ltd
Factory Address: Rm 601, 1st building, No.100, Changping duan, Dongshen Road, Changping Town, Dongguan, Guangdong Province, China. 523000
Cell/Weichart No.: +86 131 4886 5556
Whatsup No: +86 131 4886 5556
skype id: steve.yanglin
Email: [email protected]