What is the specific difference between laboratory proofing and dyeing factory proofing? Our supervisor said that none of the people I recruited were suitable.

Dyeing factory proofing is laboratory proofing. The supervisor said that the person you recruited is not suitable, and the supervisor should give the job responsibilities and job requirements of the proofing staff. Only when you are recruiting can you recruit more accurately.

The job responsibilities of proofing personnel are basically the same, but different corporate cultures have different job requirements. You must find out before you can find the right person.

There are many proofing people looking for jobs now. You can go to Texhr Textile Talent Network and invite you for an interview if there is a suitable person.