From Design to Onboard Work —

From Design to Onboard Work —
Your Strongest Support in Ship Retrofit & Maintenance

Focused on ship retrofit, maintenance, and outfitting projects,
we deliver turnkey services through professional integration and rigorous processes.

We Are the TNO Team

TNO Inc. was founded in 2016, specializing in ship retrofit, marine maintenance, metal processing, and stainless steel kitchen manufacturing.
We believe safety is not just a technique — it is a responsibility to people and spaces.

From the cabin to the deck, our core values of
"Quality, Safety, and Function" ensure every space combines professional structure with the comfort of home.

The TNO works in Renwu, Kaohsiung

Our Philosophy

Safety as an Extension of Home

We believe safety is not just a technique — it is a responsibility. Every product and every installation is a direct response to the trust placed in us. We are committed to integrity, quality, and service as our foundation, completing every detail with a professional attitude, making 'safety' not just a standard, but the most reassuring anchor in people's lives.

Our Philosophy
TNO team performing a retrofit onboard a vessel

Our Expertise

Focused on Ship Retrofit & Maintenance
From Compartment Planning to Onboard Work

We possess comprehensive ship retrofit and maintenance capabilities — from compartment planning, piping and system retrofits, and insulation cladding to metal fabrication and onboard installation, providing vessel owners with a complete one-stop professional service.

Rigorous processes and extensive practical experience mean every retrofit and repair stands up to the demands of the sea.

International Certifications & Quality Assurance

We hold multiple international quality and safety certifications, including ISO 9001:2015 and approvals from classification societies worldwide.
Each certificate represents our unwavering commitment to quality and responsibility.
We believe trust comes from expertise, and expertise is continuously validated.

ISO 9001:2015 Quality Management System Certificate

ISO 9001:2015 Quality Management System Certificate obtained in August 2018

NK, ABS, KR, CR, BV, DNV, CE, CCS, LR, RINA certifications

IMO certificates per international classification society regulations: NK, ABS, KR, CR, BV, DNV, CE, CCS, LR, RINA

Partner With Us

Contact us today for a customized marine solution
and make every voyage safer and more efficient.

Contact Us