Sinocean Maritime Service Co., Limited was set up in 2008 and is registered in Fangcheng Port, with operating offices in Qinzhou Port, Guangxi Zhuang Autonomous Region. The firm serves vessels calling at the Beibu Gulf ports of Qinzhou, Fangchenggang, Beihai and Hainan Yangpu and supports occasional attendance at adjacent South China Sea calls. The technical scope is built around the SOLAS bundle for life-saving and fire-fighting equipment together with class-related tightness, lifting and underwater work performed during port stays and short voyage-repair stops. Sinocean is engaged in ship-repair service, equipment inspection, in-water service and superintendency for dry-dockings, with periodical servicing of inflatable liferafts, lifeboats, rescue boats, davits and launching appliances, hydrostatic release units, immersion suits, lifejackets and lifebuoys, portable extinguishers and fixed CO2, foam and water-spray systems, fire hoses and hydrants, breathing apparatus EEBD and SCBA sets. Class-related work includes ultrasonic hatch cover tightness testing, watertight integrity verification, lifting appliance and gear surveys, pressure vessel inspection and class-accepted underwater hull inspection coordinated with approved diving partners. The firm is listed by the Liberian Registry and the Panama Maritime Authority as a recognised service provider, and is approved by ABS, Bureau Veritas, China Classification Society, DNV, Korean Register and RINA for the relevant LSA, FFE and class-related categories. Coordination between LSA, FFE and class-related work scopes is handled from one work order so multiple periodical items can be closed during a single port call, reducing off-hire time for owners and managers. Spare parts for liferaft canisters, lifeboat release-hooks, hydrostatic release units, extinguisher refills, EEBD and SCBA composite cylinders and CO2 control-station components are held in workshop stock, allowing immediate replacement of expired or non-compliant items at the time of inspection.