We are a leading company in tank cleaning for oil tankers. We have a professional team with full experience, and we can offer timely, rapid, high-quality oil tank cleaning service. We are the contractor of COSCO (Guangdong）Shipyard Co., Ltd., Chengxi Shipyard (Guangzhou) Co., Ltd. & Yiu Lian Dockyards (Shekou) Ltd. After 25 years development, besides Guangzhou ports, our business has extended to the main ports of China, such as Guangzhou, Zhuhai, Dongguan, Shenzhen, Xiamen, Ningbo, Zhoushan, Shanghai, Nantong, Qingdao, Tianjin, Dalian, etc.