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Insuring Dong Seo IND. CO.,: cover and premium

inflatables and RIBs · several countries

Dong Seo IND. CO.,: maker of inflatable boats. NAMMERT insures a Dong Seo IND. CO., regardless of year built or where you bought it, liability, hull, legal expenses and personal accident cover from one house, taken out online in five minutes.

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At a glance

Origin

several countries

Class

inflatables and RIBs

Typical sizes

2,6 to 5,6 m

Premium from

from €49 a year for liability

Worth knowing

Dong Seo IND. CO.,; cover, cost and conditions

Dong Seo IND. CO. appears in our records as a maker of inflatable boats. The range is easy to read: two codes, SD and RD, followed by a three digit number that gives the length in centimetres. The SD 260 is 2.6 metres long and the SD 560 5.6 metres, so the size of a boat usually tells you its type. Our records do not explain what separates the two codes, and both lines are listed as inflatables without a rigid hull. We hold no confirmed details on the company's base or history, so this page sticks to the range itself.

Our model records list nine Dong Seo inflatables. Seven belong to the SD series, the SD 260, 290, 330, 365, 385, 430 and 560, and two to the RD series, the RD 390 and RD 430. All nine carry the same build years, 2001 to 2008. Lengths run from 2.6 metres (SD 260) to 5.6 metres (SD 560). Four boats stay under 3.7 metres, four sit between 3.85 and 4.3 metres, with the SD 430 and RD 430 sharing the same length, and the SD 560 stands alone at the top.

The small models are typical yacht tenders that live on deck or in a locker, while the larger ones run with their own outboard and travel on a trailer. Tubes last longer when they are rinsed after salt water, kept out of strong sun and stored slightly inflated in a dry place over winter. Valves and seams are the parts to check before each season on boats of this age.

Questions and answers

Frequent questions

What does the number in a Dong Seo model name mean?

For Dong Seo IND.

CO.,: It gives the length in centimetres.

The SD 330 is 3.3 metres long, the RD 430 4.3 metres.

Which Dong Seo models are in your records?

For Dong Seo IND.

CO.,: Nine inflatables: seven SD models from 2.6 to 5.6 metres plus the RD 390 and RD 430,

all recorded with build years 2001 to 2008.

The cover that fits

inflatable insurance

Tariffs, cover and FAQ for inflatable insurance in detail.

Third-party liability

The foundation for a boat from Dong Seo IND.

CO.,: damage to third parties, worldwide, from €49 a year for liability.

Hull cover

Partial or full hull cover for a Dong Seo IND.

CO.,, at replacement value with an agreed fixed value.

For the whole class of boat

For Dong Seo IND.

CO.,: What matters for inflatables and RIBs is the same across every brand; engine output,

how a claim is settled, cruising range and theft protection.

The class page lists every point and every brand in this class, Dong Seo IND.

CO., included.

Insuring inflatables and RIBs, every brand and every condition

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Directory of all makes from A to Z

Nautical information What counts before you cast off, papers, equipment, waters

Licence

Required inland and at sea from 15 hp (11.03 kW); below that, none.

Registration

Registration from 3 hp; carry the boat certificate on maritime shipping routes.

Waters

Inland lakes, the coast and the Wadden Sea, mind the tide tables and the fairway.

Equipment

Lifejackets, paddles, pump, repair kit, anchor gear and signalling equipment.

Cruising range

RIBs close to the coast; check air pressure before every trip and after temperature swings.

Weather

From Beaufort 4 the ride turns hard, and offshore wind sharply raises the risk of drifting.

General guidance, not a complete account;

what governs are the rules of the waters you are on and the manual of your Dong Seo IND.

CO.,.

Current wind force and direction for your waters are shown on the Home.

Series by Dong Seo IND. CO.,, build years and cover

Dong Seo RD 390

Dong Seo RD 390 is an inflatable without engine from Dong Seo IND.

CO.,, built from 2001 to 2008.

Dong Seo RD 430

Also an inflatable without engine, built from 2001 to 2008.

Dong Seo SD 260

Dong Seo SD 260 is an inflatable without engine from Dong Seo IND.

CO.,, built from 2001 to 2008.

Dong Seo SD 290

Also an inflatable without engine, built from 2001 to 2008.

Dong Seo SD 330

Also an inflatable without engine, built from 2001 to 2008.

Dong Seo SD 365

Also an inflatable without engine, built from 2001 to 2008.

Dong Seo SD 385

Also an inflatable without engine, built from 2001 to 2008.

Dong Seo SD 430

Also an inflatable without engine, built from 2001 to 2008.

Dong Seo SD 560

Also an inflatable without engine, built from 2001 to 2008.

What this means for the cover

For the Dong Seo RD 390, Dong Seo RD 430, Dong Seo SD 260 by Dong Seo IND.

CO., and 6 more series the market value and the replacement cost often differ widely.

An agreed value removes the age-based scale, and the figure in the policy stands.

For the Dong Seo RD 390, Dong Seo RD 430, Dong Seo SD 260 by Dong Seo IND.

CO.,

and further series: Even without an engine the rule holds:

a tear from impact or vandalism is covered, UV ageing is wear.

All series at a glance

The Dong Seo IND. CO., range in figures

These figures come from the model records we keep for Dong Seo IND.

CO.,: boat type, build years and length, nothing estimated.

inflatable without engine
9 models, 2001 to 2008, 2.6 to 5.6 m

Which model was built when?

Sailing boat Motorboat RIBEach bar is one Dong Seo IND. CO., model, running from its first to its last year of build. The colour shows the type of boat.

What does a used Dong Seo IND. CO., cost?

We hold today’s price ranges by year for 7 models by Dong Seo IND.

CO.,.

The table shows what boats in average condition are worth,

from the oldest to the youngest year on record.

Choose your exact model, year and condition in the calculator.

ModelYears builtRange today
Dong Seo SD 2602004 to 2005€2,000 to €2,700
Dong Seo SD 2902004 to 2005€2,400 to €3,000
Dong Seo SD 3302004 to 2005€3,000 to €3,900
Dong Seo SD 3652004 to 2005€3,300 to €4,200
Dong Seo SD 3852004 to 2005€3,800 to €4,900
Dong Seo SD 4302004 to 2005€4,700 to €6,000
Dong Seo SD 5602004 to 2005€10,100 to €13,100

Estimate my boat

Estimate from our boat records, October 2026.

Not a survey.

Tender in the davits at the stern of a motor yacht at night

Dong Seo IND. CO., insured in five minutes.

Boat type, year built, length and value of your Dong Seo IND.

CO., are all we need.

Work out the premium online or call us: +49 3375 29 12 77.

Open the online calculator Talk to a person
A couple walks along the pontoon to their motorboat with a picnic basket and towels, laughing

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Picnic on board? Count us in.

A premium in one minute, a real person on the phone.

Or call us now: +49 3375 29 12 77

Dong Seo IND.

CO.,: from €49 a year for liability

5 minutes · policy today

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