Chester’s Technoservices has been specialising in the sterntube seals business for over 20 years. Established as AIG Marine Services in the beginning, the company has been dominating the china market. Now with a change of name, we are looking to break greater horizons.

Chester’s Technoservices has always been established as a service-oriented company. Our customers are our assets and we put upmost dedication in valuing them.

With a network of offices in Singapore, Shanghai; China, Hong Kong and Taiwan we are able to provide dedicated service and support to customers patronizing these areas.

One stop sterntube seal service provider:

• A one stop multi-brand sterntube seal service & supply provider.
• Supply of marine equipments (Reverse Osmosis Water Purification System, Sewage Treatment Plant, Hydrophore Sea/Sanitary System.)
• Supply of marine spares (Mutli-brand Sterntube Seals, Engine, Refrigerator compressor, Separator, Turborcharger Spares, etc)

Our assurance:

• Warranty for all service work (under normal operating conditions)
• Covered under professional indemnity insurance.
• Factory-trained engineers with experience since 1986
• 24hr round the clock service station, for all area coverage.