Test items: the seat impact test, front impact test, multi-seat sofa resting legs and the Ministry of the impact test.

测试项目：椅面冲击测试，前角冲击测试，多功能沙发搁腿部和座部冲击测试。

youdao

Test items: the seat impact test, front impact test, multi-seat sofa resting legs and the Ministry of the impact test.

测试项目：椅面冲击测试，前角冲击测试，多功能沙发搁腿部和座部冲击测试。

youdao