Dongguan Gangzhong Electronics Co., Ltd is famous manufacturer on Baby Sound Book .We make the sound book from 2000 year, after more than 10 years developing, we have built integrity product producing and quality control systems.
Contact Person : Jack Chen Job Title : Business Manager Telephone : Fax Number : Address : Gangzhong Bld ,18 Xingningnan Road ,Daning ,Humen Town Dongguan, Guangdong Fax : - 0769 - Website : Visit website