Series Production Control for OEM Silicone Hose Projects

After PPAP formal approval and SOP release, Hotop runs serial silicone‑hose programs under disciplined 시리즈 생산 관리. This framework executes the approved Production Control Plan from APQP deliverables, governing quality inspection, engineering change governance, 전체 체인 추적성, nonconformity resolution and on‑time delivery for long-term Tier 1 / Tier2 직렬 프로젝트.

가상 공장 감사 예약

연속 생산을 위한 핵심 거버넌스 규칙

All production activities strictly follow the baseline documents locked during APQP-PPAP: 황금 샘플, 생산 관리 계획, PFMEA, 재료 사양 및 검증된 공정 매개변수. 비공식적인 오프라인 프로세스 조정은 허용되지 않습니다..

In-Line Quality Control Executed against Approved Control Plan

• Incoming material verification: every batch of silicone compound, reinforcement fabric and liner material is inspected against specification with supplier CoC retained on file.
• In‑process monitoring: key manufacturing parameters for mandrel forming, ply layup and curing are logged; first-piece, shift-middle and last-piece inspections are performed per sampling rules.
• Final dimensional & visual inspection: critical characteristics defined in customer drawings are measured with calibrated gauges.
• SPC data collection for special characteristics to detect process drift ahead of nonconformity occurrence.

ECN / Engineering Change Management

All product, material or process modifications after SOP go through formal ECN workflow:

• Change request submission & risk assessment (PFMEA update where applicable)
• Customer review & formal written approval
• Trial production run and validation testing
• Re-PPAP submission if required by customer SQE
• Controlled cut-over to revised specification, with clear old-part / new-part phase-out management.

문서화된 고객 동의 없이는 제품이나 프로세스 변경이 구현되지 않습니다..

End-to-End Lot Traceability

각 생산 로트는 완성된 실리콘 호스를 다시 연결하는 고유한 추적 식별자를 가지고 있습니다.:

• 원자재 배치 인증서
• 곡괭이 / 공구 유지 관리 기록
• 생산 교대 & 프로세스 로그
• 공정 중 및 최종 검사 보고서 추적성 기록이 보관되어 자동차 부품 공급에 대한 IATF 기준 보존 요구 사항을 충족합니다..

Non-Conformity & Corrective-Action Mechanism

• Non-conforming units are strictly segregated, 혼합 배송을 방지하기 위해 라벨을 붙이고 격리합니다..
• 조건부 승인이 필요한 경우 고객의 서면 승인을 위해 편차 양보 요청을 제출합니다..
• 현장 불만사항 또는 주요 내부 품질 이벤트의 경우, 우리는 공식적으로 시작합니다 8D problem-solving: 봉쇄 조치, rootcause analysis, permanent corrective-actions, 검증 및 PFMEA / Control Plan updates to prevent recurrence.

Serial-Supply & 배송 조정

• 고객 롤링 예측에 따른 용량 계획; JIT‑oriented order execution supported for stable serial programs.
• Batch‑wise packing and labelling matching customer receiving requirements.
• Dedicated project engineer remains assigned throughout series‑production phase as single‑point‑of‑contact for quality, change and delivery queries.

How this page fits within your OEM project sequence

This process takes effect post-SOP, after completion of OEM 작업 흐름, 압형 & NDA alignment and full sign-off on APQP 결과물. All quality-control activities in series production are traceable back to documentation agreed in the APQP-PPAP phase.

OEM 프로그램 내에서 탐색

Review real‑world completed automotive and industrial silicone‑hose serial‑supply references on OEM Case Studies. Return to earlier sections to revisit project workflow, tooling-NDA terms or APQP document scope.

Discuss serial-production support for your program