2018-12-04

In April 2017, "China refrigeration exhibition" was held in Shanghai international exhibition center.

In April 2017, "China refrigeration exhibition" was held in Shanghai international exhibition center.In April 2017, "China refrigeration exhibition" was held in Shanghai international exhibition center.In April 2017, "China refrigeration exhibition" was held in Shanghai international exhibition center.

Zhejiang ICP No. 2021023841 Zhejiang Public Network Anbei No. 83293829003368