A sample is the most important reference in a fishing rod OEM project, because it is the physical standard that bulk production will be judged against. This page explains what information we need to build a sample, which parameters must be locked before approval, how the approved sample becomes the production reference, how changes are recorded, and how golden samples, drawings and bills of materials are managed. It applies to complete rods from OEM Fishing Rods and, in a simplified form, to fishing rod blanks and guide systems supplied separately.
What a sample needs before it can be built
- Specification sheet: rod type, length, sections, power, action, line and lure ratings, blank material preference and transport length.
- Component list: guide series and sizes, tip-top, reel seat model, handle material and dimensions, butt cap and any winding check or trim parts. Our in-house carbon fiber guides, titanium guides and carbon fiber reel seats are specified by model; sourced parts by brand and part number.
- Cosmetic references: blank color, metallic details, thread wrap colors, finish type, logo artwork and placement.
- Reference rod or drawing where one exists, so that the sample can be measured against something tangible.
- Packaging intent, even if final artwork comes later, because tube, bag or box affects how the rod is finished and labeled.
Parameters that must be locked at approval
Some items can change late with little consequence, such as a hang tag design. Others define the product and must be fixed when the sample is approved: blank model or specification, section lengths and joint fit, guide series, guide count and spacing, tip-top size, reel seat model and position, handle lengths and diameters, overall finish and logo placement. Changing any of these after approval means a new sample round, because the production reference would no longer match.
From approved sample to bulk reference
When both sides approve a sample, three things are frozen together: the physical golden sample, the drawing with dimensions and guide spacing, and the bill of materials listing every component by model, brand or supplier. Bulk rods are compared with this set during production and at final inspection, as described on Quality & Inspection. Where a program has several lengths or powers, each one is approved as its own sample.
How changes are recorded
Feedback on each sample round is written down as a change list, with each item marked as accepted, rejected or deferred. The revised sample is identified by round number, and the drawing and bill of materials are updated to the same revision. This record stays with the project, so anyone reviewing a bulk rod can see which revision it should match and why a feature looks the way it does.
Golden sample, drawing and BOM management
| Reference | Purpose | How it is held |
| Golden sample | Physical benchmark for appearance, feel and assembly | Retained at Fantan; a counter-sample is sent to the buyer on request |
| Drawing | Dimensions, guide spacing, handle layout, logo position | Shared file, revision-controlled |
| Bill of materials | Every component by model, brand, color and supplier | Shared file, revision-controlled |
Retained samples allow repeat orders to be checked against the same reference. The retention period and the handling of superseded revisions are agreed per project.
Tests confirmed by both sides
We do not publish a fixed test list, because the right checks depend on the rod and the market. Instead, the checks performed on the sample and later on bulk are agreed in writing before approval. Typical subjects are section fit, guide alignment and spacing against the drawing, finish and cosmetic standard, handle and reel seat assembly, and packaging fit. Any functional or performance test you require is added to the plan with its method and acceptance criteria stated, so the result means the same thing to both parties.
Where this sits in the project
Sample development and approval are steps four and five of the OEM Production Process. Branding elements that appear on the sample are described under Branding & Packaging. To start a sample, send your specification through Request a Quote.