Inspection Plan

Inspection plan refers to the formulation of systematic inspection arrangements and quality control plans according to product types, order scales, production stages and customer requirements before the inspection is carried out. Through a reasonable inspection plan, we can implement effective supervision at key nodes, identify risks in advance, and avoid problems being discovered at the shipping stage.

--Clarify the inspection time and stage arrangement

--Determine the sampling standard and inspection ratio

--Identify key quality control points

--Improve inspection efficiency and accuracy

--Reduce the risk of delays and rework

--Inspection stage arrangement

Determine the inspection node based on the order situation, for example:

Pre-Production Inspection (PPI)

In-Production Inspection (DPI)

Pre-shipment inspection (PSI)

Container supervision

--Sampling scheme formulation

1. According to AQL international sampling standards

2. Determine the sampling quantity and inspection level

3. Clarify the qualification criteria

--Test the focus setting

1. Key functions and safety items

2. The link that is prone to quality problems

3. The customer pays special attention to the project

--Time and progress control

1. Match with production schedule

2. Avoid affecting the delivery time

3. Reserve time for rectification

--Risk prediction and control suggestions

1. Identify potential production risks

2. Put forward preventive improvement suggestions

3. Optimize the quality control process