Quality Control Plan -Raw material

1. Purpose

Inspection and test of outsourcing raw materials to ensure that unqualified products are not put into processing.

 

2. Scope of Application

It is suitable for guiding the inspection and test of outsourcing raw materials and materials provided by customers.

 

3. Responsibility

3.1 The quality inspector of the production department is responsible for the inspection, test, judgment and verification of the outsourcing raw materials.

3.2 The technical engineer of the production department is responsible for formulating the inspection standards and specifications for outsourcing raw materials.

3.3 The purchasing department is responsible for the planning, purchasing, storage and transportation of outsourcing raw materials.

 

4. Working Procedure

4.1 Principles of inspection and test of raw materials.

4.1.1 Upon arrival of raw materials, inspectors shall inspect in time.

4.1.2 The inspector should check the product qualification certificate, labeling and packaging, etc. Inspection is carried out according to national standards or technical requirements agreed by both parties.

4.2 Processing of inspection results

4.2.1 For qualified products, the inspector shall fill in the relevant conclusion in the "Conclusion" column of the test record form.

4.2.2 For unqualified products, the quality assurance department shall give a product inspection report of

the unqualified products. One for the supplier as a certificate of return; One for the purchasing department to put into the supplier's quality file.

4.3 Disposal of substandard outsourcing products

4.3.1 If there is any quality objection with the supplier due to the unqualified products, the purchasing department shall be responsible for the negotiation with the supplier, and the quality assurance department and technical department shall participate in relevant work.

4.3.2 Treatment Procedures:

The quality assurance department is obliged to evaluate nonconforming products and request the supplier to exchange products or return to the factory for inspection.

In case of three consecutive nonconformities, the purchasing department shall notify the subcontractor in the form of documents and require to take corrective measures. If the correction fails, the supplier shall be disqualified and the supply shall be suspended or stopped.

4.3.3 Products that have not been inspected or have no inspection certificate shall not be put into storage.

 

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Quality Control Plan -Production

 

1.Purpose

Determine and plan the production and service processes that directly affect the product quality and make them under control to ensure that the product quality meets the specified requirements; Control the formulation and implementation of the production plan, ensure the reasonable arrangement of the production plan, maximize the use of production capacity to improve the utilization rate of the company’s equipment and facilities, and ensure the timely delivery of products ordered by customers.

 

2.Scope of application

It is applicable to the process control of production and service which directly affects the product quality; the formulation, implementation, adjustment, progress tracking and production material preparation control of the company’s production plan.

 

3.Responsibility

3.1 The technical engineer of the production department is responsible for the R&D of products and the design of drawings, the formulation of relevant process technical documents, and the monitoring and measurement of R&D operation process.

3.2 The sales department receives the sales order, organizes the order review and shipment arrangement, and sends the confirmed order to the administration department.

3.3 Production department is responsible for the production, distribution and production progress tracking of the “production plan”, and cooperate with the purchasing department to make the purchase plan of raw materials.

3.4 Warehouse personnel of administration department issue materials according to the requirements of material requisition to support production.

3.5 The production department is responsible for the production process arrangement and production site management.

 

4.Working procedure

4.1 Control plan of production operation

4.1.1 Clear customer requirements: after reviewing the product requirements, the sales department shall fill in the customer requirements in the “contract list” and affix the seal that has passed the review, and pass it to the production department. The technical personnel shall take this as the basis for the process requirements.

4.2 The production department formulates the “production plan” according to the sales order; Factors to be considered in production planning:

1) Determine the production date: determine the completion period of each batch of goods according to the delivery date required by the order;

2) Determine the production staff: ensure the smooth production according to the staff condition of the technical department;

3) Implement the supply status of purchased materials, especially special materials;

4) Balance of production workload in production department.

5) Adjustment of production plan: it shall be readjusted in case of the following situations:

i. The customer increases, reduces or cancels the order production;

ii. The raw material and equipment cannot match the production;

iii. The plan cannot be implemented due to changes in process and other factors;

iv. The plan needs to be changed due to other unforeseen events;

v. When the production plan changes, the production planner should update the production plan in time and inform the relevant departments of the plan change.

For orders generated due to the urgent needs of customers, the sales department, production department, administration department and other departments can coordinate to adjust or replace the production plan in the order review stage, and the warehouse shall prepare materials in advance.

4.3 Implementation of production plan

1) After receiving the “production plan”, relevant departments shall make relevant production preparation;

2) The warehouse keeper shall be responsible for purchasing and receiving goods and preparing materials for production;

3) The production department arranges the production according to the plan and controls the production progress;

4) The quality inspector shall make good preparation for raw material testing and production control.

4.4 Production schedule control

After the production line is fed, the administration department shall master the actual situation and production progress of the production line at any time according to the following contents. If the production schedule is delayed, the relevant departments should be urged to ensure the timely completion of the plan.

1) According to the “daily report” of production department, the administration department can know whether the production progress deviates from the production plan, and visits the production practice on site from time to time;

2) Base on the situation, the administration department should analyze the current situation and make sure that the progress is consistent with the plan;

3) Evaluate the production status according to the problems or adverse phenomena found;

4) For the problems affecting the production schedule, the relevant departments need to rectify and appoint the responsible person. In case of material shortage or material problems, the administrative department shall negotiate with the purchasing department and quality inspection department to solve the problem;

5) It is necessary to know whether the products are put into storage according to the plan and whether product quality inspection is qualified within the specified time. If the product fails to be put into storage on time, the cause shall be traced and solved.

4.5 Sales and services

1) The sales department shall deliver the goods according to the delivery date confirmed with the customer.

2) Delivery: the sales department is responsible for taking measures to ensure that the products meet the requirements before they are delivered to the destination.