Shenzhen Hengrongda Instructional Instruments C...

Established in 2011, Shenzhen Hengrongda Instructional Instruments Co., Ltd is specialized R &D, design, production and marketing the Electronic Educational Products for kids. These lines cover electronic reading pen, kids bedtime toy story teller, sound books with pen components. We have ...

Telephone：86-29719786Address：3th Floor,Huayixiong Block A,Yangyong Industry,Songgang Town,Baoan District, Shenzhen, Guangdong, China

Shenzhen Kingvt Electronics Co., Ltd.

Shenzhen Kingvt Electronics Co., Ltd. was founded in 2000, located Shenzhen, China. is a leading developer, producer and marketer of innovative, technology-based educational products related proprietary contents. We are hundred percent focuses on developing that will provide the most ...

Shenzhen Qinziyue Education Technology Co., Ltd.

Shenzhen Qinziyue Education Technology Co., Ltd. is a leading education electronic research and development company, committed to product development, production, sales service. We continuously improve quality, technologies the service system provide most innovative practical ...

Telephone：86-755-83014171Address：A-326A, Xinmao Office Building, Minfeng Road, Minzhi St., Longhua New Area