1． Supplier performance comprehensive evaluation items: including: physical quality of purchased goods, supplier quality management system and business capabilities, three aspects and five contents, scored on a 100-point system, a. Incoming inspection quality status; b. Production and use off-line rate Situation; c. Abnormal quality information and quality problems; d. Quality management system; e. Business capabilities (including delivery time and service quality). 2. Evaluation of the quality status of incoming inspection 2.1 The incoming inspection team of the Quality Control Department is responsible for calculating the total incoming inspection batches, unqualified batches and batch failure rate of outsourced goods by supplier on a monthly basis, and preparing the Quarterly/Annual Incoming Quality Report 》 (QG/FX-07.14 Table 11), the quarterly report is issued before the 10th of the month following the quarter, and the annual report is issued before January 20th of each year. Inspection-free products are not included in this item in the comprehensive evaluation. 2.2 The supplier management personnel of the quality control department are responsible for calculating the incoming inspection quality score A. The score calculation method is: A=100 - batch failure rate × 200. When A≤0, calculate A=0 3. Evaluation of production and utilization offline rate 3.1 The production department is responsible for statistics on the offline situation of purchased goods, and prepares the "Quarterly/Annual Report on the offline rate of purchased goods" (QG/FX-07.14 Table 12). The quarterly report is issued in the next month of the quarter. 10 days ago, the annual report shall be submitted to the Quality Control Department before January 20 of each year. Outsourced goods without offline rate statistics, such as chemical raw materials and other B and C parts, will not be included in the comprehensive evaluation. 3.2 The supplier management personnel of the quality control department are responsible for calculating the offline rate score B. The score calculation method is: B= 80 - [(actual offline rate – allowed offline rate) / allowed offline rate] × 20 when B ≤ 0 , Calculation B=04. Evaluation of abnormal quality information and quality problems 4.1 The supplier managers of the quality control department conduct in-depth on-site investigations based on the abnormal information feedback from the production site, and determine the occurrence of abnormal quality information and quality problems based on comprehensive analysis. If the abnormal quality problem is caused by multiple reasons, the quality control department will organize the production department, product development department and material control department to hold a review meeting to determine the main and secondary responsible parties and conduct a quality assessment. The quality control department will provide Party managers are responsible for preparing the "Quarterly/Annual Abnormal Quality Information and Quality Issues Summary Report" (QG/FX-07.14 Table 13). The quarterly report shall be completed before the 10th of the month following the quarter. The annual report is completed before January 20 of each year. 4.2 The supplier management personnel of the Quality Control Department calculate the abnormal quality information score C based on the results of the quality assessment. The calculation method is: a) If there is no abnormal quality information and quality problems, 100 points will be scored; b) For abnormal quality information fed back by the relevant departments, If it is confirmed that the supplier is responsible, 10 points will be deducted for general issues; c) For suppliers who have been issued a "yellow card", 30 points will be deducted for a time; d) For suppliers who have been issued a "red card", the score for this item will be 0 points. 5. Quality management system evaluation 5.1 Supplier management personnel will score the supplier’s quality management system audit results based on the supplier audit report, and obtain a supplier quality assurance capability audit score of D. Suppliers that have not conducted on-site audits in the past two years , the quality assurance system is not included in the comprehensive score during the comprehensive evaluation. 6. Evaluation of business capabilities (including delivery time and service quality) 6.1 Business capabilities are evaluated in terms of timely delivery as required by the purchase order (on-time delivery rate) and whether after-sales services can be provided in accordance with the requirements of the warranty agreement. The former accounts for 60% points, the latter accounts for 40 points. 6.2 The Material Control Department is responsible for statistics on supplier delivery capabilities (on-time delivery rate) and after-sales services, and compiles the "Quarterly/Annual Supplier Delivery Capacity and After-sales Service Capability Report" (QG/FX-07.14 Table 14 ), after review by the purchasing supervisor and approval by the director of the material control department, the quarterly report shall be issued to the quality control department before the 10th of the month following the quarter, and the annual report shall be issued to the quality control department before January 20th of each year.

6.3 Scoring method, the supplier management personnel will score according to the following method: ① Delivery time score (E1) Scoring method: a. If the supply is completed according to the purchase order requirements, the on-time delivery rate is 100%, and 60 points will be awarded; b. If the supply is not completed according to the purchase order requirements, the on-time delivery rate is 80%-90%, and 50 points are awarded; c. If the supply is not completed according to the purchase order requirements, and the on-time delivery rate is 70%-80%, 40 points are awarded; d. If the supply is not completed according to the purchase order requirements, the on-time delivery rate is 50%-70%, and 30 points are awarded; e. The supply is not completed according to the purchase order requirements, and the on-time delivery rate is 30%-50%, and 10 points are awarded points; f. Failure to complete the supply as required by the purchase order, and the on-time delivery rate is less than 30%, will result in 0 points. ② After-sales service score (E2) scoring method: a. If there is no need for after-sales service this month or the rectification and service of quality problems can be completed as required, 40 points will be awarded; b. Failure to come to the factory for service on time as required will be deducted 10×N1 points. Among them, N1 is the number of days of delay; c. The quality information card does not provide feedback, and points are deducted at 5×N2 per month, of which N2 does not feedback the number of times; that is: E2=40-10×N1-5×N2, of which 10×N1+5× N2≤40. Based on ① and ②, the business capability score is E = E1 + E2. 7. Comprehensive evaluation score calculation 7.1 The supplier managers of the quality control department collect the evaluation results of the above five aspects on schedule, and according to the following formula, each Supplier scores X. X=0.4×[(A+B+C)/3]+0.3×D+0.3×E 7.2 For suppliers that have not conducted on-site audits in the past two years (no audit score D), the supplier’s score X is calculated according to the following formula : Price should be considered comprehensively. 8. Classify suppliers according to their comprehensive evaluation scores: A-level suppliers (i.e. excellent suppliers): X ≥ 90 points: B-level suppliers (i.e. good suppliers): 90 points > X ≥ 80 points C Level 1 suppliers (i.e. qualified suppliers): It is required that the three individual scores of outsourced goods incoming inspection batch pass rate, production and use offline rate, and abnormal quality information must be above 70 points, and the individual scores of supplier quality management system and business capabilities must be above 70 points. The scores must be above 60 points). D-level suppliers (i.e. unqualified suppliers): One or more of the five items do not meet the conditions of qualified suppliers (except those without statistical data. Some important tasks to be done in supplier management are as follows: < /p>

1. Choose excellent suppliers

1. Suppliers can supply materials smoothly: so that production will not stop due to waiting for materials.

2. Feeding materials. Stability of quality: ensuring the stability of the quality of finished products.

3. Compliance of delivery quantity: ensuring the company's production quantity is accurate.

4. Accurate delivery: ensuring the company's shipments.

5. Coordination of various tasks: Good cooperation makes the work of both parties go smoothly.

So the choice of suppliers directly affects the production and sales of the company. The impact of the enterprise is very large, so it is very important to choose excellent suppliers.

What major entities should a good supplier include?

What should a good supplier do? There are the following major entities:

1. Excellent business leaders: Only with excellent leaders can enterprises develop healthily and stably.

2. : Only when an enterprise has high-quality and capable management cadres can the enterprise's management be efficient and dynamic.

3. A stable employee group: Only the stability of the enterprise's employees can ensure the stability of product quality. The quality of products of employees with excessive mobility will be greatly affected.

4. Good machinery and equipment: Good machinery and equipment can better guarantee the quality of products.

5. Good technology: Enterprises must not only have high-quality management cadres and good and good management, but also have experienced and innovative technical personnel. Only by continuous improvement and innovation of technology can product quality be more guaranteed and material costs reduced.

6. Good management system: Scientific incentive mechanism, smooth management channels, and sound management systems can give full play to people's enthusiasm, thereby ensuring that their overall suppliers are excellent. , its product quality is high quality and its service is first class.

2. Supplier survey

The supplier survey mainly includes the following contents:

1. Level of management personnel:

◆The quality of management personnel.

◆Whether the management personnel have rich work experience.

◆The level of management ability.

2. The quality of professional and technical personnel.

◆The quality of its technical personnel.

◆The R&D capabilities of technical personnel.

◆The level of various professional and technical abilities.

3． Machinery and equipment status:

◆Name, specifications, brand, service life and production capacity of the machine and equipment.

◆The newness, performance and maintenance status of the machinery and equipment, etc.

4. Material supply status:

◆The source of supply of raw materials used in its products.

◆Whether the supply channels of its materials are smooth.

◆Whether the quality of its raw materials is stable.

◆The level of adaptability of its suppliers when difficulties arise in the source of raw materials.

5. Quality control capabilities:

◆Whether its quality control organization is sound.

◆The quality of quality control personnel.

◆Whether the quality control system is complete.

◆ Check whether the equipment is precise and well maintained.

◆Selection of raw materials and strictness of incoming material inspection.

◆Operation methods and process control standards.

◆ Whether finished product specifications and finished product inspection standards are standardized.

◆ Whether the traceability of quality abnormalities is programmed.

◆ Whether the statistical techniques are scientific and whether the statistical data are detailed and accurate.

6. Financial and credit status:

◆ Monthly output value and sales.

◆ Customers coming and going.

◆ Banks we deal with.

◆ Business performance and development prospects, etc.

7. Management standard system:

◆Whether the management system is systematic and scientific.

◆Whether the work guidance specifications are complete.

◆Whether the implementation is strict. 6?1 What are the steps of supplier development?

3. The main steps of supplier development are:

1. Material classification:

◆Divide main production materials and auxiliary production materials into three categories ABC according to the proportion of purchase amount.

◆Classification according to material composition or performance, such as: plastics, hardware, electronics, chemicals, packaging, etc.

2. Collect manufacturer information: According to the classification of materials, collect manufacturers that produce various types of materials. There are about 5 to 10 manufacturers for each type of product. Fill in the manufacturer information form?0?3 .

3． Supplier survey: According to the list of "Manufacturer Information Card", the purchasing department will fax the "Supplier Survey Form" to the supplier to fill out.

4. Establish a supplier evaluation team: headed by the deputy general manager, and composed of purchasing, quality control, technical department managers, supervisors, and engineers.

5. Investigation and evaluation:

◆Based on the feedback questionnaire, the products are classified according to basic indicators such as scale and production capacity. According to the purchase amount of ABC materials, the evaluation team selects personnel as listed in the "Supplier Questionnaire" Standard field investigation.

◆The surveyed items should be filled in truthfully on the questionnaire, and then the evaluation team will conduct a comprehensive evaluation, and the qualified manufacturers will be classified and recorded in order.

7. Sample delivery or small batch testing:

◆ Price comparison and negotiation: Evaluate the quality level of qualified materials for delivery samples or small batches, and conduct price comparison and negotiation to determine an optimal price-performance ratio.

8. Supplier coaching: The company should provide management, technical and quality control coaching to suppliers listed in the "Qualified Supplier List".

9． Tracking and assessment:

◆Monthly statistics on suppliers’ delivery date, volume, quality, after-sales service and other items are drawn into charts.

◆A comprehensive assessment and scoring will be conducted every quarter or half a year, and the scores will be divided into excellent, good, average and poor grades.

10. Screening of suppliers:

◆ Poor suppliers should be eliminated, put on the waiting list, and re-evaluated.

◆For general suppliers, purchase quantities should be reduced and focused guidance should be provided.

◆For excellent suppliers, purchase quantities should be increased.

Special terms for supplier management mainly include: supplier survey, supplier development, supplier evaluation