400-880-5646
Ningbo Kaidi Science and Education Instrument Co., Ltd
Contacts:Cai Rong'er
Tel:0574-63325388
Mobile:13505842066
E-mail:391964179@qq.com
Web:www.kdkjyq.com
Add:588 Huancheng West Road, Zhouxiang Town, Cixi City, Zhejiang Province, China
Score based new curriculum standards
New Curriculum Standards for Surface Colored Cubes
New Curriculum Standards for Colored Double sided Double color Paper
30506 Geometric Model
8-sided spatial connection model
About+
Products+
News+