2020

2020年荣获全国城镇供热标准（供热球阀蝶阀）起草单位 2020年荣获国家高新技术企业证书

2020·12·01

一种供热耐磨损球阀

2022·11·17

Industry wide coverage

Cooperation with 5 power systems
Establish information channels with 90 thermal design institutes in China
Successfully occupied more than 20 larg...

2020·12·01