How to judge whether the quality control system of an office furniture manufacturer is complete?

How to judge whether an office furniture manufacturer’s quality control system is complete
Judging from the seven dimensions of qualification documents, incoming material control, production process, finished product testing, traceability, on-site details, and after-sales, it is suitable to go to the office furniture customization factory for on-site inspections, or to verify the information online, focusing on avoiding office furniture manufacturers that only rely on verbal promises.

1. Qualification documents: ISO9001/14001/45001 certificates can be verified. There are corresponding batches of third-party inspection reports for plates, hardware, fire protection and environmental protection, which are not universal old reports.

2. Incoming material control IQC: Sampling inspection of incoming materials such as plates, hardware, and sponges, marking the materials in different zones, segregating and returning defective raw materials, and not mixing good and bad materials.

3. Process inspection IPQC: There are full-time inspections, and checkpoints are set up for each process of cutting, edge sealing, drilling, and painting; defective production parts are isolated and flow directly to the next process without repair.

4. FQC for finished products leaving the factory: Inspect size, structure, appearance, and accessories before shipment, and keep an inspection ledger; priority is given to random inspection/full inspection of large items, and packaging protection is in place.

5. Traceability: Orders carry batch numbers, and raw materials, teams, and inspection personnel can be traced back; if problems occur, the root cause can be located.

6. On-site visual observation: Set up an independent defective product area; keep samples; the production equipment is well maintained, and production does not rely solely on workers' hands.

7. Practical verification: The quality of the samples is consistent with that of bulk goods; there is a quality review mechanism, which is not just about simply fixing problems.
Lightning protection signals: only verbal promises, no inspection records; poor quality of samples and poor quality of goods; random piles of materials and no inspection process.