Class Approved Services Providers

GFM Technology Company Limited is a marine service supplier founded in 2012 with its head office and main workshop in Rizhao, on the Shandong coast. The company is ISO 9001 certified and operates a network of seven site offices an

Glorious Marine Engineering is a Qingdao-based marine safety service supplier focused on life-saving appliance, fire-fighting equipment and pressure vessel inspection scopes for vessels calling at ports along the Shandong coast. T

Golden Marine Service Co., Ltd. is a Guangzhou-based marine safety service contractor with workshop facilities in Zengcheng District, serving vessels calling at the Pearl River Delta ports of Guangzhou-Nansha, Huangpu, Shenzhen-Ya

In the marine world, time is everything. When something breaks down, the pressure’s on to get it fixed fast - and fixed right. That’s the kind of challenge this company thrives on. For years, they’ve been helping shipowners and op

Green Marine Solution Co Ltd operates from Nantong in Jiangsu Province and is active within the global maritime and offshore sectors. The company’s history reflects more than two decades of involvement in marine-related work, supp

Grg Metrology & Test Group Co., Ltd. is one of the larger independent test and calibration laboratories in China, founded in 1964 and headquartered in Guangzhou. The group is publicly listed on the Shenzhen Stock Exchange's SME bo

Guangdong Torch Testing is a Zhongshan-based marine inspection contractor working with shipowners, managers and yards across the Pearl River Delta. The company is recognised by ABS, China Classification Society and DNV, allowing i

Guangzhou Customs District Technology Center, also known as IQTC, is a national-level inspection and testing organisation founded in 2005 through the merger of several Guangdong CIQ laboratories. Headquartered in the Zhujiang New

Guangzhou Diving School was founded in 1985 as a full-time vocational institution under the Ministry of Transport of the People's Republic of China, with teaching affairs jointly administered through the Department of Education of

Guangzhou Haihui Shipping Technology Co., Ltd. is a marine inspection company based in Guangzhou, focused on hull ultrasonic thickness gauging for commercial shipping using the Pearl River Delta. The firm holds service supplier re