How to strictly control the quality of precision shields?

The quality of the usual precision shielding cover is very important to the quality control, so what details need to be paid attention to, let the author take you to understand: 1. The precision shielding cover needs to do the first part inspection, this is quite important, the mold preparation In the first process before ordering, some stamping parts that need to be tested must be tested and confirmed with related accessories before production. 2. The precision shielding cover is inspected according to the process time to prevent the variation in the stamping process, such as When the production time is too long, there will be dimensional problems and few holes caused by broken needles of the inserts. 3. Sampling inspection before the precision shielding cover flows into the next process to ensure the qualified hardware of the material again. Quality is the foundation of the company. You can rest assured Selection, a daily output of 3 million punching times, 7 patented technologies, 15 years of experience in small hardware stamping parts manufacturers. The hardware and system are complete and formal, the team is stable, and there is a stepped technical staff reserve, which can respond in time when the order breaks out. After-sales service responds to customers 24 hours a day. Choose, choose success