Lovsuns

Lovsuns Tunneling Canada Ltd., a Toronto-based subsidiary of Liaoning Censcience Industry Co. Ltd. (LNSS), one of China's major tunnel boring machine manufacturers, operates as the overseas engineering, manufacturing, procurement, and service center for the LNSS Group. In 2014, LNSS acquired the assets and intellectual properties of Caterpillar Tun... neling Canada Corp., the successor to LOVAT, which was founded in 1972 and established itself as an industry leader in mechanized tunneling technology for soft and mixed ground conditions. Over four decades, LOVAT tunnel boring machines were deployed across numerous metro, road, railway, hydropower, cross-sea, and oil and gas tunneling projects worldwide, building a reputation for reliability and technical excellence. Lovsuns continues this legacy by retaining many key engineering, manufacturing, operations, quality assurance, and service personnel from the former LOVAT and CTCC organizations, ensuring continuity of expertise and operational excellence. The company manufactures a comprehensive range of TBM products, including earth pressure balance machines, single shield rock machines, double shield rock machines, convertible dual-mode systems, pipe jacking equipment, refurbishment services, and cutting tools, serving global customers across diverse tunneling applications and geologies. Leveraging two state-of-the-art, high-capacity manufacturing facilitiesone in China and one in CanadaLovsuns operates with integrated global supply chain and project management systems that enable combined annual production capacity of up to 60 units. The company's dual-facility strategy, supported by uniform engineering, manufacturing, and quality assurance standards across both locations, positions Lovsuns to deliver world-class TBM products and services to project sites globally, regardless of geographic location or project complexity, while maintaining strict adherence to quality, schedule, and budget requirements. As a stable partner in challenging ground conditions, Lovsuns ...Read More