Incoming materials: receive the inspection notice from the warehouse and prepare for acceptance;

Check the inspection report of the product: require the supplier to provide the product inspection report;

Judge: check whether the indicators on the product inspection report meet the requirements;

Qualified: sample inspection after the report is qualified;

Unqualified: notify the quality control supervisor;

Notify the warehouse and return the goods: fill in unqualified on the inspection notice; hand it over to the warehouse for return processing;

Notify the purchasing department: communicate with the purchasing department about the problem of the supplier providing this batch of products;

Qualified sampling: qualified sampling, fill in the inspection form and hand it over to the warehouse;

Warehousing: the warehouse receives the inspection form and arranges warehousing;

Archive: archive all document inspection records

Raw materials put into production: Raw materials are put into production;

Inspection: During the production process, on-site QC inspects each workshop and conducts random inspections

Qualified inspection: Continue with the next process;

Unqualified inspection: Notify the supervisor,

Notify relevant personnel: The quality control supervisor and the production supervisor decide whether to rework or scrap the unqualified semi-finished products;

Scrap: Destroy the finished products with problems and make reasonable rectification suggestions for the incident;

Rectification opinions: Relevant personnel analyze the cause of the incident and put forward rectification opinions;

Finished products: Semi-finished products are produced through qualified processes;

Inspection: Sampling and inspecting various indicators of finished products;

Warehousing: Sign the release form for qualified products and store them in the warehouse;

Archive: Save various inspection records, inspection records, rectification opinions, etc.

Shipping: Prepare for shipping after receiving notification from the warehouse department;

Inspection: Check product name, specifications, and labels against shipping notification;

Notify relevant personnel： Notify relevant personnel of unqualified products;

Re-shipping: Re-ship as required;

Shipping: Submit product inspection report to the logistics department and ship;

Archive: Archive relevant documents for future reference.

Start: Customers specifically request or the company plans to develop new products;

Preparation of various materials: Customer requirements, market taste requirements, formulation of process flow charts, etc.;

Pre-trial production meeting: Before trial production, hold an internal meeting to discuss the preparation of materials and matters needing attention in trial production;

Start trial production: Follow up the trial production site and put forward the key points of defective problems;

New product inspection: Check whether the various indicators of the product meet the requirements;

Analysis: Analyze the reasons for non-conformity, collect suggestions from various personnel on new products, and propose improvement measures;

Effect confirmation: Re-trial production according to the improvement measures, and confirm the effect item by item;

New product investigation: Organize relevant personnel to taste and investigate the newly developed products;

Archive: Save various record files.

Unqualified purchased products: unqualified products from outsourced and outsourced products;

Unqualified semi-finished products: unqualified products that appear during the production process;

Unqualified finished products: unqualified products that fail the final product inspection or are returned by customers;

Unqualified identification and isolation: unqualified products are isolated and identified by the responsible department to prevent misuse, and are recorded at the same time;

Information feedback: When serious unqualified products are found, the quality control department notifies relevant personnel to cooperate in handling;

Unqualified product review: The relevant person in charge reviews the unqualified products;

Disposal method: Appropriate treatment measures are determined at the end of the review;

Rejection: reject defective products in purchased and outsourced products;

Rework: any defective product that does not meet the requirements of product drawings, technical conditions and process specifications, but can meet the original requirements after rework, is called a rework product (features: it may become a qualified product after rework);

Scrap: destroy defective products;

Formulate corrective and preventive measures: the quality control department is responsible for organizing the analysis of causes and the formulation of corrective and preventive measures, and relevant personnel must sign and approve;

Archive: all relevant information is archived.