A-share industrial gas concept stocks rebounded after fluctuations, with Heyuan Gas hitting the daily limit and Huatai Gas rising by more than 8% at one point, continuing to set a new historical high. Jinhong Gas, Shudao Equipment, CSSC Special Gas,

2026-04-23

A-share industrial gas concept stocks rebounded after fluctuations, with Heyuan Gas hitting the daily limit and Huatai Gas rising by more than 8% at one point, continuing to set a new historical high. Jinhong Gas, Shudao Equipment, CSSC Special Gas, and Hangzhou Oxygen also rose.