Huishite Helps China's Largest-Scale Sulfur-Containing Natural Gas Purification Plant Successfully Begin Operations

2025-09-28


On September 25, 2025, the Anyue Second Natural Gas Purification Plant—the largest single-unit facility of its kind in China—officially began operations in Ziyang, Sichuan. Designed to process up to 4 billion cubic meters of raw gas annually, with each individual unit capable of handling as much as 7.2 million cubic meters per day, this plant marks a significant milestone, elevating China's natural gas purification technology to a new level. As the project's key equipment supplier, our company successfully delivered the core desulfurization module units and played an active role throughout the entire construction process.

From the shipment of the first batch of core skids to the all-out effort in on-site installation and commissioning, our project team has worked tirelessly under scorching heat, maintaining unwavering dedication throughout the process. This ensured the timely and high-quality delivery of the equipment, providing strong support for the smooth progress of the entire project. Moving forward, we will continue to deliver exceptional operation and maintenance services, guaranteeing the safe and stable performance of the equipment—and contributing actively to the nation's energy infrastructure development.