Industry Solutions
Mobile welding solutions for pipelines, power, construction, mining, railway, shipbuilding and more
Industries & Solutions
ENGINE WELDER mobile welding equipment serves energy, transportation, construction, mining and water conservancy — reliable support for every engineering project.
Oil & Gas Pipelines
National key pipelines such as West-East Gas Pipeline, China-Russia East-Line and China-Myanmar pipeline. Patented dual-torch dual-arc welding doubles efficiency.
Power & Energy Engineering
Full-scenario welding for the power industry: transmission & substation field welding, power plant construction and maintenance, grid upgrades — stable, reliable mobile welding support.
Municipal & Building Construction
Urban water, gas and heating networks, steel bridges and building structures. Welding trucks deploy in 15 minutes — on call, rapid response.
Wind Power Construction
Welding solutions for wind farm construction, turbine tower welding, foundations and O&M. HW diesel welders are altitude- and cold-verified for harsh wind farm sites.
Solar PV Structure Welding
PV station structures, combiner boxes, cable laying and substation construction. Zero-emission battery welders suit rooftop and densely populated sites.
Energy Storage Construction
Storage station construction, battery bay installation, cable laying and PCS welding. Zero emission, zero noise — ideal for indoor and confined spaces.
Hydropower & Water Conservancy
Hydropower stations, dams, gate welding and water conveyance pipelines. Waterproof, dustproof design with IP23+ protection for humid environments.
Mining & Emergency Rescue
Mine equipment maintenance, tunnel support and underground welding. Zero-emission battery welders keep underground air safe; heavy-duty HW series handles harsh mining conditions.
Railway Construction
Rail welding, bridges, station building, electrification and tunnels. All-terrain, altitude- and cold-verified — a long-term supplier to railway construction.
Shipbuilding & Offshore
Ship repair and building, offshore platforms, subsea pipelines and marine structures. HW series passes strict salt-spray tests with anti-corrosion design for marine standards.
Heavy Machinery Maintenance
Maintenance of excavators, loaders and cranes; steel structure, shaft and hydraulic repairs. EW-230 delivers 230A for uninterrupted large-electrode welding.
Emergency Rescue & Field Construction
Disaster relief, infrastructure repair, pipe bursts and accident rescue. Welding trucks deploy in 15 minutes — wherever there is a road, there is power and welding.