Hunan Tianhai Intelligent Machinery introduced its TH-350 industrial metal printer and TH-115 precision model at an October 28, 2026 product launch in Xiangtan. The company developed the machine structures, controls, and slicing software internally.

At its December 2024 distributor conference in Yichang, Hubei, Kaishan presented a new generation of flexible screw compressors and an ultra-high-efficiency air compressor series to be launched in 2025.

Xi'an Pump & Valve Plant Co. received an appraisal on 4 September 2019 in Xi'an for its independently developed titanium forced circulation pump, which experts said fills a domestic gap and reaches advanced world-level performance.

Key valves for large-diameter natural gas pressure regulating devices and compressor anti-surge valves passed a national new product appraisal in Tianjin, filling a domestic gap for pipeline projects in China and Russia.

MAN Energy Solutions launched its ETB40 electrical turbo blower for exhaust gas recirculation at a ceremony in Shanghai, hosted by its two-stroke licensee CSSC-MES Diesel. The blower supports IMO Tier III compliance.

China Machinery Industry Federation appraised Xi'an Pump & Valve's JYGA-120 PN 12MPa DN1400 large-diameter insulated joint at a meeting on October 31, 2017, confirming it as the first low-temperature (-45 C) insulated joint of its kind in China.