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DWTEK CO.,LTD.
ABOUT
THE GREAT FUTURE, TAKING BEST TECHNICAL SOLUTIONS
We are DWTEK, a pioneer in Taiwan among the offshore wind energy and underwater technology and we develop submarine technologies that are used in offshore wind energy, underwater archeology, oil & gas, and other aquatic applications. We design and manufactures leading-edge technology solutions that solve challenging problems for demanding customers in the Energy and Marine industries.
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THE VEHICLE ROV
INVESTIGATOR 90
SERVICE
INSIGHTS FROM OUR EXPERTISE
A strategic partner for fixed renewable energy projects.
The fundamental design concept behind the I-90 ROV is the creation of an expandable vehicle which is both functional and versatile. We are introducing leaner processes to increase cost efficiency and establish a more industrialised way of delivering fixed renewables projects.
LEARN MORE The fundamental design concept behind the I-90 ROV is the creation of an expandable vehicle which is both functional and versatile. We are introducing leaner processes to increase cost efficiency and establish a more industrialised way of delivering fixed renewables projects.
Inspection, Repair and Maintenance
Construction Survey
O&M
Vessel Supply
ROV Pilot Training
PRODUCTS
HIGH-VALUE TECHNOLOGICAL
We develop submarine technologies that are used in offshore wind energy, underwater archeology, oil & gas, and other aquatic applications. We design and manufactures leading-edge technology solutions that solve challenging problems for demanding customers in the Energy and Marine industries.
SEE ALL PRODUCT 
ROV In its capacity as one of the leading ROV suppliers, DWTEK produces a comprehensive line of ROVs for the marine industry. 
Subsea Connector Over the past decade, DWTEK has been manufacturing and utilizingown subsea connectors and components and has exported to companies worldwide,
including companies from the USA, Europe, and Australia.
Subsea Component Besides ROV and underwater connectors, DWTEK also provides underwater components such as "thruster, camera,
, lighting, servo, sensor, etc.”
BUILD THE GREAT FUTURE, TAKING BEST TECHNICAL SOLUTIONS
2022.06.14 News Room DWTEK: Advanced DMG Machinery Solutions 
2022.06.05 News Room DWTEK New OSV Fleet: Sunny Bright .webp)
2021.09.17 News Room The Partnership With Hydro Group 
2021.08.06 News Room DWTEK Workplace Health and Safety
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2021.01.26 News Room DWTEK To Support Acteon MENCK with Changfang and Xidao Offshore Wind Farm Project 
DWTEK - DMG Machinery Solution "Infinite in-house production solution facility"
2022.06.05 News Room DWTEK New OSV Fleet: Sunny Bright DWTEK acquired a DP1 offshore vessel at the beginning of this year in order to meet the increasing demand for offshore wind projects. Currently, it is a Taiwanese flag and also the largest ROVSV in Taiwan.
2021.09.17 News Room The Partnership With Hydro Group DWTEK has been coworking with Hydro Group Europe since 2018 then expanded to the Hydro Group Systems. The journey has been delightful and there will be more to come.
2021.08.06 News Room DWTEK Workplace Health and Safety “To me, a loss of a diver or the hazard of any personnel in offshore operation is the misfortune of a family, but a loss of an ROV is just a cost and financial expenses.”- Douglas Chang, CEO of DWTEK. Nowadays, ROVs have replaced some divers to do investigations under the sea.
2021.01.26 News Room DWTEK To Support Acteon MENCK with Changfang and Xidao Offshore Wind Farm Project