How to improve the quality of surface painting and quality management?

We are a manufacturer of medical, cosmetic instruments and equipment shell enterprises. This product has a very important feature, is to do the surface treatment is very in place, after all, the shell is also considered a face project, the surface is good, and do a good job of the internal quality is just as important.

But now spray paint, especially when spraying glossy paint, it is always easy to tear, dust adhesion, uneven color phenomenon, always have to rework, delay time, delay the business shipments, the development of the enterprise is always an impact.

And personnel management is very difficult, some employees are impatient, some are childish (not grown up), mood swings are particularly powerful, can not be criticized, once he said, people said or I quit, I'm here to tell the truth, can not say you do not do it to go away words, after all, I said, it is very difficult to take back.