330*330*310/370/450/520mm
Designed according to the active habits of children and adolescents in the long-term, the curved design of the bottom edge can be shaken back and forth according to the sitting posture, which can exercise the body and enhance the interest.
The environmentally-friendly imported PP new plastic is for injection molding.
The quality is not affected by climate temperature differences, normal use can be more than eight years.
Copyright © Cangzhou Lin gang Jie Chuang Teaching Equipment Co., Ltd. 冀公网安备 13090802000064号 All Rights Reserved | Sitemap | Technical Support : 
