With 18 years of experience, we offer engineering services, training, and marine product manufacturing, driven by customer satisfaction and continuous improvement.


London ZTS Marine Design & Consultant, Established in 2005, formerly known as Shanghai Zhou Tao Industries is a privately owned marine design and consulting enterprise serving global shipping firms. We specialize in diverse marine engineering areas, including research and design for various vessels, technology advisory services, technical training, structural engineering, and ship construction and repair supervision.

Additionally, we operate marine accessory factories in Shanghai and Jiangsu, primarily producing items such as hatch sealing tape, portable tank washing machines, marine paint, and heat-reflective paint. These products have garnered praise from numerous major domestic shipping companies.

Our team at London ZTS comprises highly talented graduates from esteemed Chinese universities. Their comprehensive studies encompass all facets of the marine industry, from hulls and turbines to ship electricity and outfitting. Their extensive design and management expertise is complemented by a team of experts involved in ship project design, technical design, and construction.

Our overarching goal is to deliver professional and efficient premium services. We firmly believe that customer satisfaction is the driving force behind our success and accomplishments. Consequently, we remain committed to self-improvement to better serve you.







Our services

By incorporating cutting-edge 3D modeling software integrated with all engineering regulations into our design system, London ZTS now offers ship owners and shipyards the swiftest, most efficient, and technologically advanced design solutions, tailored to meet clients' specific requirements.

Ship types of Design & Case studies:
Products Tanker, Chemicals Tanker, Bulk Carrier, Container, Multi-Purpose Vessel, Asphalt vessel, Dredger and platform supply vessel etc. Besides, London ZTS is still carry on the development of new ship type design.

Our advanced solution offered:
- Long-term, Solid and professional design experience of ships construction & conversion
- Ship design talents graduated from top-brand marine universities of china and professional ship engineers and design experts
- Continuously introducing new design technologies and developing exsiting design skills
- Latest cutting edge technology software tools and highly effective management flow of ship design
- Well defined initial design and accurate basic design
- Specialised ship market investigation and optimised ship design plan
- Implementing an iterative ship design process to improve productivity, quality, and reliability
- Good coordination among ship owner, shipyard and classification society


London ZTS provides a comprehensive range of professional marine consultancy service to all clients who intend to engage, or have already engaged in a newbuilding contract with a shipyard.

Ship plan repair:
When ship certification is expired, ship has to be maintained in a shipyard. Our company could help you sort it out. First of all, we help you choose a qualified shipyard, confirm the project, calculate total costs and arrange the maintenance date; Secondly, we provide on-site supervision of whole repairing process; Finally, we help you deal with future repair and other remaining issues.

Ship voyage repair:
For any mechanical failures that can not be solved whilst the ship is in transit, or problems that must be repaired at the terminal were encountered during PSC inspection, our company could help you fix all these issues at the port.

Ship construction supervision:
During the ship construction phase, ZT offers a competent project management to ensure the most cost effective and optimal use of design parameters with respect to performance and legislative requirements, accompanlishing with a firm relationship with the domestic shipyards, Class and Statutory Authorities.

Ship equipments supply:
offer an extensive range of ship needed spare parts。Mainly supplying power set and renovated marine engine spare parts (e.g. cylinder, piston, crank, anchor and anchor chain).

Ship material supply:
Provide lashing materials and provision stores for all vessels.

Technical evaluation:
Carry out the audit assessment of ship construction project, technical assessment of shipyards and ship technical condition assessment etc.

Technical performance:
Arrange model testing.

Technical detection:
Specified analysis technical skills of the main engine working status is adopted to improve diesel engines power.

Crew recruitment:
Recruit professional qualified and experienced crew to achieve all requirements of ship-owners.

Why Us

The reasons to choose us as your business partner


Highly Experienced

Solid and professional design experience of ships construction & conversion.


Diverse Services

Offer a wide variety of services to fit your requirements.


Cutting Edge Technology

Continuously introduce new design technologies and enhance existing skills.


Portfolio Gallery.

  • See All
  • Bulk Carrier
  • Multi-Purpose
  • Chemical Tanker
  • Dredger
  • Oil Tanker
  • Offshore Vessel