GMDSS Annual Testing Providers

BD Marine Co., Limited is a Shanghai-based technical service provider for marine communication, navigation, and ship safety equipment. Founded in 2012 and operating out of Jiading District, the team supports merchant vessels, offs

China Shipping Telecommunication Co., Ltd. is a Shanghai-based marine communication and navigation specialist that forms part of the COSCO Shipping Group. The company supports merchant vessels, offshore units, and inland tonnage a

CNFC Zhoushan Overseas Fisheries Co., Ltd. is a Zhoushan-based distant-water fishing enterprise that became part of the listed group CNFC Overseas Fisheries Co., Ltd. after a 2023 restructuring in which the parent acquired a 51.19

COSCO MEEC Shanghai is the Shanghai operating arm of COSCO Marine Electronic Equipment Engineering Co., Ltd., a marine electronics and communication subsidiary within the COSCO Shipping International group. The company forms part

COSCO Shipping (Dalian) Electronic Technology Co., Ltd. provides ship communication, navigation and safety electronic services from its base in Dalian, supporting commercial fleets and third-party owners trading through northern C

COSCO Shipping (Qingdao) Electronics Co., Ltd. is a Qingdao-based marine electronics and communication service company within the COSCO Shipping group. The Shandong office supports merchant tonnage, offshore vessels, and shipyards

Dalian Hairun Marine Technical Co., Ltd. is based in Dalian, the major Liaoning Province port on the Liaodong Peninsula that hosts container, crude-oil and bulk terminal complexes at Dayaowan, Dagushan and Xinggang and a long-esta

Dalian Landsea Maritech Co., Ltd. is a Chinese maritime communication and information technology specialist founded in 1999 and headquartered in Dalian, Liaoning Province. The company supports merchant shipowners, fleet managers,

Dalian Sun's Ship Safety Technical Service Co., Ltd. is based in Dalian, the major Liaoning Province port on the Liaodong Peninsula that hosts container, crude-oil and bulk terminal complexes alongside long-established ship-repair

Eletek Technology Limited is a marine electronics sales and service company with offices in Shanghai and Hong Kong, serving Chinese coastal shipyards, river trade operators and deep-sea merchant fleets. The business focuses on bri