Found defective incoming materials
After online inspection, it was found that the incoming materials were not good and needed to be returned and replenished. There were loopholes in IQC inspection.
Unclear sign
Identification of material number, purchase order number/batch, supplier code, quantity, etc. Unclear, affecting warehouse receipts.
Improper packaging
Improper packaging, design neglect, insufficient transportation protection, and unclear process route and operation guidance.
The identification standard is vague.
The purchaser's material acceptance criteria for suppliers are ambiguous, which leads to poor incoming materials.
♀? Non-uniform standard
IQC inspection standards are inconsistent with material approval standards and supplier production standards, and they fight with each other.
The factory inspection is not in place.
The supplier's factory inspection OQC was not in place and the defective products flowed out.
Process control is not in place.
IPQC's process control of suppliers is not in place, and IQC's inspection of key handicrafts is unfounded.
The standards for certified engineers are unreasonable.
The engineer recognized by the buyer selects 1 qualified products from 10 samples and seals the samples for the purpose of sealing the samples, so the supplier will not mass-produce.
Supplier's supplier problem
Supplier's supplier has poor incoming materials.
Know, do and prevent
It is suggested to solve the procurement quality problems from three aspects: "knowledge, action and prevention" to ensure the controllable delivery date.
Standards and languages should be consistent.
What the purchaser wants and what the supplier provides should maintain the same communication language and standard. First of all, we must ensure that both parties know each other and form a standardized written document.