LIAONING.LIAONING was established on December 30, 2003, with its registered office located in Dandong City, Liaoning Province. As a specialized manufacturer of crankshafts and forgings for high-horsepower engines in China, the company integrates product R&D, manufacturing, and service for both domestic and international markets. Its product portfolio spans automotive, construction machinery, marine, petroleum, mining, railway, compressor, blower, and generator set sectors. The company maintains a comprehensive quality assurance system and holds ISO/9001 and IATF16949 quality management system certifications. It has obtained marine engine crankshaft certifications from 10 national classification societies, including American Bureau of Shipping (ABS), Bureau Veritas (BV), China Classification Society (CCS), Det Norske Veritas (DNV), Germanischer Lloyd (GL), Korean Register (KR), Lloyd's Register (LR), Nippon Kaiji Kyokai (NK), RINA, and Russian Maritime Register of Shipping (RS). It maintains comprehensive environmental and occupational safety systems, certified under ISO/14001 Environmental Management System and OHSAS18000 Occupational Health and Safety Management System. Primary products include: automotive crankshafts, marine engine crankshafts, off-road crankshafts, and die-forged components.
