Direct answer
Zhejiang Tongchao manufactures marine rubber fenders for docks, ports, inland berths and vessel berthing protection. This page shows verified factory photos of D-shaped and DA-shaped rubber fenders. Final dimensions, hole layout and performance requirements are confirmed against the buyer's drawing, sample or site measurements before production.

Applications
Where the product is used
- Port and dock berthing protection
- Inland-waterway berths
- Shipyard and workboat contact areas
- Replacement of existing dock fenders
Verified scope
- D-shaped rubber fenders: verified factory photos are available on this page.
- DA-shaped rubber fenders: verified factory photos are available on this page.
- Other profiles may be discussed from a drawing; no unverified performance figures are published here.
- HG/T 2866-2016 is referenced as a current recommended Chinese chemical-industry standard. Contract requirements and the currently effective standard govern inspection and acceptance.
Selection guide
Information to check before selection
| Application | New berth, berth refurbishment or replacement of an existing fender |
|---|---|
| Fender profile | D-shaped, DA-shaped or another drawing-defined cross-section |
| Dimensions | Cross-section, overall length, hole spacing, hole diameter and hole count |
| Berthing conditions | Vessel type, berth arrangement and project design requirements |
| Installation | Mounting direction, available space and fixing arrangement |
RFQ checklist
What to include in your inquiry
| Fender type | Profile name or a clear end-view photo |
|---|---|
| Cross-section | Width and height, or outside/inside diameter where applicable |
| Length | Overall fender length |
| Mounting holes | Centre distance, diameter, count and layout |
| Quantity | Required number of pieces |
| Installation | Orientation and available mounting space |
| Project location | Country, port or project location |
Public website information supports early selection only. Price, lead time and final specifications are confirmed after technical review of your project data.
Product evidence
Factory and application photos


Frequently asked questions
Rubber Fenders FAQ
01What is a marine rubber fender?+
A marine rubber fender is an energy-absorbing rubber component installed at a dock, berth or vessel contact area to reduce impact during berthing. The correct profile and dimensions depend on the structure and project requirements.
02Which rubber fender types are shown here?+
This page contains verified factory photos of D-shaped and DA-shaped rubber fenders. Other profiles can be discussed from a buyer-supplied drawing, but this page does not present unverified photos or performance data for them.
03What measurements are needed for a replacement rubber fender?+
Record the profile, cross-section, total length, mounting-hole centre distance, hole diameter, hole count, installation direction and available space. Include overview, end-view and mounting-hole photos.
04Can Zhejiang Tongchao quote from one photo?+
A photo helps identify the profile, but a production quotation normally also needs dimensions, quantity, application and project location. Final specifications require technical confirmation.
05Are reaction force and energy absorption values available online?+
This page does not publish unverified reaction-force or energy-absorption figures. Project values must be checked against approved drawings, technical documents and the applicable contract requirements.
06How do I request a marine rubber fender quotation?+
Send the fender type, dimensions, hole layout, quantity, installation information, project location and drawings or site photos to the contact shown on this page.