Hull & Structure Services Providers

Liaoning Zono Testing Technology Service Co., Ltd. is based in Dalian, on the Bohai Sea coast of Liaoning province, and supports merchant vessels with underwater inspection and non-destructive testing services arranged around clas

Lief Marine Consultant & Trading is a Shanghai-based marine inspection and consultancy firm supporting commercial vessels calling at terminals across the lower Yangtze River and the East China Sea coast. The team concentrates on a

Mackay Marine-China, Inc. is the Chinese unit of Mackay Communications, the long-established American marine electronics and communications group that trades commercially as Mackay Marine and is headquartered in Raleigh, North Car

Mer (Tianjin) Marine Service is based in Tianjin and serves merchant shipping calling at Tianjin, Caofeidian and other northern Chinese ports with a combined offering of hull thickness gauging, tightness testing and underwater ins

NanJing JinLing Inspection Engineering Co., Ltd. supports merchant shipping with a combined offering of tightness testing, in-water survey and non-destructive testing services from a base in Nanjing, Jiangsu province. Ultrasonic h

Nanjing Sanses Technology Co., Ltd. is a Nanjing-based inspection contractor serving commercial shipping along the lower Yangtze River and at coastal ports linked to the Yangtze Delta. The firm holds service supplier recognition f

Nantong Diweier NDT Co., Ltd. is a non-destructive testing services firm based in Nantong, Jiangsu Province, focused on the shipbuilding and ship-repair markets concentrated along the lower Yangtze River. The Nantong cluster hosts

Nantong Golden Probe Inspection Service is a Nantong-based inspection contractor delivering structural testing services for commercial shipping along the lower Yangtze River. The company is approved by ABS, China Classification So

Established in 1985, Nantong Haiou Life-saving & Protection Equipment Co., Ltd. is a veteran industrial entity within the Chinese maritime safety sector. Based in Nantong, Jiangsu Province—a major hub for China’s shipbuilding and

Nantong Jifeida Nondestructive Testing Co., Ltd. is a specialist inspection firm headquartered in Nantong on the northern bank of the Yangtze River in Jiangsu Province, supporting the dense network of newbuilding shipyards, ship-r