Tarw-Trading Oy Ltd.
A high-tech enterprise with multiple patents and mastery of core technologies in the international submarine field.
Specializing in the research, design, production, sales and operation of manned submarines with more than 30 years of R&D and production experience with both China and Finland force.
3 major bases
- Research Center, Finland
- Production Center, China
- Hainan General Office, China
30+ years of experience
- Engaged in research, development, design, production, sales and operation for over 30 years
- Domestic and foreign industry experts gathered together
Our Products
We develope and manufacture wide range of submarines and submersibles ranging from 2 seat multi-function and rescue submersibles to large tourist submarines with up to 52 seats.


