2, find the corresponding laboratory for testing (like we have CNAS qualification, it is best to cooperate with institutions,), so that the product testing is basically no problem.
3, witness the qualification, this is that the test does not need to go to the institution, just like we give the data, it is possible, and the institution directly takes the data back to write a report and issue a certificate. Our relationship with TUV Rheinland is very good and our cooperation is also very good.
4 process: application-pre-testing samples-witness institution project-issuing report certificate.
5.CB usually cooperates with GS, which can save a lot of money.
6. Standard: It varies with your product. .
Call me if you need me.