Watertight Integrity Testing Providers

Qinhuangdao Bocheng Engineering Technology Co., Ltd. supports merchant shipping with tightness testing, in-water inspection and non-destructive testing services from a base in Qinhuangdao, a major coal-exporting port on the Bohai

Qinhuangdao Brother Diving Engineering is a diving and technical inspection contractor based in Qinhuangdao, on the Bohai Sea coast of Hebei province, serving merchant vessels calling at this major coal-exporting port and at nearb

Richform Engineers & Constructors (Huizhou) is a Huizhou-based engineering and inspection services firm supporting commercial vessels and industrial facilities in Guangdong Province, with a particular focus on the Pearl River Delt

Rizhao Lanshan Ocean Shipping Supply Co. was established in 1994 and is part of the Shandong Landbridge Group, with operations based at Lanshan in Rizhao, a deep-water Yellow Sea port in southern Shandong Province that handles lar

Rizhao Shengwei Shipping Agency and Ship Repair runs a maritime services business covering ship repair, store supply, spare parts supply and life-saving equipment inspection from the Yellow Sea coast of Shandong. The company combi

RMS Marine Service Co., Ltd. has been helping ships operate smoothly and safely since 1993. What began as a regional service provider in China has grown into a global marine solutions company, supporting vessels across the maritim

Safety Ocean Co., Limited is a Dalian-based marine safety services firm supporting commercial vessels calling at Liaoning ports and across the wider Bohai Bay region. The company offers a wide technical portfolio combining life-sa

Sealand Star (Zhoushan) Shipping Co., Ltd operates from Zhoushan, an island-based Zhejiang Province city that forms the eastern half of the combined Ningbo-Zhoushan port complex, the world's busiest port by cargo throughput, with

Sealuck Marine Service & Engineering Co., Limited is a marine technical services contractor based in Qinhuangdao, Hebei Province, supporting commercial shipping along the Bohai Bay and broader northern Chinese coastline. Qinhuangd

Seeboo Marine Service (Dongguan) Limited is a marine safety service contractor based in Dongguan, Guangdong Province, with workshop facilities at Chuangye West Road in Machong Town. The location places the team within easy reach o