Oi China 2021

Time: 2021 / 9 / 15 --- 2021 / 9 / 17

Exhibition hall: Shanghai international purchasing Exhibition Center

With more than 40 years of accumulated industry experience and the successful holding of the 7th oi China exhibition, 2021 Shanghai International Ocean Technology and Engineering Equipment Exhibition (OI China 2021) It is expected to attract suppliers from more than 20 countries and regions to promote academic research, information exchange and international cooperation in the fields of marine resources development and utilization, marine ecological environment protection, offshore oil and gas exploration, offshore engineering and marine monitoring in China, Asia and even the world by displaying domestic and foreign technologies and equipment.

Photography and camera equipment

Echo detector

Industrial Sensors

Remote sensing, remote sensing equipment

Tide gauge, water level gauge

Vibration detection system

Connector

Optocoupler

wave filter

Magnetic materials and magnetometers

Industrial slip ring system

Connecting pipe

valve

Compass, compass

Hydrological Instrument

Technology and measurement system

Laser measurement and inspection tools

Marine service provider

Marine Physics

Marine Chemistry

Marine Biology

Geophysics (Marine Geology)

Deep sea science

Marine surveying and mapping

sedimentology 

Navigation and positioning

communication

diving

Marine engineering contractor

Environmental consultation

Offshore operation contract

Submarine engineering

Oilfield Service Company

Consultant

Financial and insurance services

Equipment manufacturer

Navigation equipment and instruments

Observation equipment

Communication equipment

Subsea engineering equipment

Meteorological monitoring equipment and instruments

Platform: autonomous underwater vehicle, underwater robot and buoy

software system

Automatic and intelligent operation device

Sampling device