Rework is the operation that corrects a nonconforming part so it meets the customer’s specification again, followed by re-inspection before release. RIDYS Group performs it at the plant, in San Luis Potosí and the Bajío region, following the customer-approved work instruction.
At RIDYS we perform it on-site, at your plant or your customer’s, and only with a method the customer has approved in writing. No approved work instruction, no rework.
Rework makes sense when the defect can be corrected without affecting the part’s function or appearance, when there is a method the customer can validate, and when correcting costs less than replacing. Replacing material is not just the cost of the part: it means expedited shipments, emergency releases, line stoppages, and missed shipments.
It does not make sense when the defect compromises safety or function, when the correction cannot be verified, or when the customer does not authorize the operation. In those cases, the part is separated as unrecoverable.
We perform rework on automotive parts at the customer’s plant, with defined criteria and in accordance with the instruction approved by the customer, with our own personnel and on-site supervision. We are certified to ISO 9001:2015 and registered with REPSE (Mexico’s Registry of Specialized Service Providers).
RIDYS Group performs part rework at the customer’s plant or in a warehouse, using the method the customer approves, our own personnel, and on-site supervision. We serve plants in San Luis Potosí and the Bajío region with ISO 9001:2015 certification and REPSE registration.
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Before starting, we document the rework operation, the acceptance criterion, and the limits of what may be reworked. That document becomes the work instruction and the visual aid at the station, and the customer approves it in writing. If a defect different from the one agreed appears during the service, work on those parts stops and the customer is consulted before continuing.
Every reworked part is re-inspected against the documented criterion before release. A reworked part without subsequent verification is not recovered: it is pending. When the defect requires it, re-inspection includes measurement with the gauges or instruments the customer specifies. If the lot also needs classification, rework is combined with our part sorting e quality inspection.
Reworked and released parts are identified as the customer defines (mark, label, or container) so traceability is not lost on the line. Parts that cannot be recovered are separated, identified as nonconforming, and handed over to the customer for disposition. They are never mixed with released material.
We implement rework processes at your supplier’s plant, at your customer’s plant, or at several sites at once when the entire chain must be addressed.
When the service requires it, we provide the necessary investment: special equipment, workbenches, tools, measuring equipment, gauge supply, tooling fabrication, and general supplies.
We also train the assigned personnel on the approved work instruction before they touch the first part, because poorly trained rework turns one defect into two.
A record of reworked, released, and unrecoverable parts, with material disposition and lot traceability. Depending on the contracted scope, the report includes charts and defect trend analysis, information that feeds your customer’s root cause analysis.
Report frequency is agreed with each customer: daily during a containment event, weekly in stable operation.
Every service has a responsible lead and a supervision structure that verifies personnel’s work on the floor. We never leave personnel alone at a plant without a chain of command.
Our team has 18+ years of experience in automotive quality services. ISO 9001:2015 certification (Orion Registrar, ANAB accredited) and REPSE registration ARR197/2024 with Mexico’s Ministry of Labor (STPS), verifiable in the public registry. Our processes are carried out in accordance with our customers’ IATF 16949 requirements. Personnel with DC-3 certificates and documented training records.
San Luis Potosí is our operating base. We serve plants in San Luis Potosí, Guanajuato (León, Silao, Irapuato, and Celaya), Querétaro, and Aguascalientes; on request, also in Jalisco and in Saltillo and Ramos Arizpe, Coahuila.
Part number, volume, description of the defect, the rework operation required, location, shifts, and estimated duration.
The customer. We document it in writing before starting and reflect it in the work instruction and the visual aid at the station.
They are separated, identified as nonconforming, and handed over to the customer for disposition. They are not mixed with released material.
Yes. When the service justifies it, we provide equipment, tooling, and measuring instruments.
Yes. We hold REPSE registration ARR197/2024 with Mexico’s Ministry of Labor (STPS), and our IMSS and INFONAVIT contributions are current and verifiable.
Describe the material, the defect, and the volume, and we will send back a proposal with rate, start-up time, and reporting scheme.
RIDYS Group · Av. Universidad 1085, Azteca Norte, 78310 San Luis Potosí, S.L.P. · Phone: 444 171 4514
