Delphinus Ship Management Limited

Tangent Marine Survey & Consulting Co., Ltd. provides services for all customers with professional and efficient skills at all Chinese ports, with headquarters in Shanghai and a service centre in Dalian. Our main services include, but are not limited to, bunker surveys, ship on/off-hire surveys, bunker sample analysis, vessel condition surveys, ship coating inspection, gas-free detection, quantity and draft surveys, ullaging and sampling for petroleum and chemicals, port captain and supercargo services, heavy cargo loading supervision, loading and unloading surveys, stowage and lashing surveys, damaged marine cargo surveys, loss and damage investigation, cargo purchase inspection and barge services.