In March 2023, Longyuan Valve supplies valves for Dongfang Boiler's Anhui Province Energy Group Hefei flexibility modification project.

Huifeng Renhe Environmental Protection Large Diameter Electric Isolation Gate Valve Successfully Completed

In October 2021, the company won the bid to supply the Zhejiang Wuchan Huannengtaiaisi thermoelectric high temperature and ultra-high pressure unit

In October 2021, the company won the bid for the design and manufacture of F91 integral forging shut-off valve of Northwest Electric Power Design Institute

In October 2021, the company won the bid for Zhejiang Wuchan Shanying Thermal Power Project

In October 2021, the company once again signed a contract for a batch of supercritical units to supply F91 gate valves