

General production and manufacturing of screw factory control management produced by the screw quality problems.
A good manufacturer, of course, must have several years of quality management experience in screw quality management.
Also need to have a wealth of professional manufacturing screw quality management professional basic knowledge.
How does the manufacturer manage the quality of the screws produced by the company? How to better control the quality of the company, good quality!


What are the quality controls of screw manufacturers? The quality control of screw manufacturers mainly includes:
1,Whether the raw materials are qualified
2,Whether the product size conforms to the standard
3, the product thread is qualified
4,Whether the mechanical properties of the products are qualified
5, the product surface treatment is qualified.
The quality of the company is mixed. There are many reasons. To do well, we must do the following.
The reward and punishment system should be clear.
The above six points are essential. Without this, any quality assurance manufacturer would be incompetent.