Authorization Application: You May Choose from theFollowing Two Methods ：

1.Download the testing application form, fill it out, and send it to：wumengchao@ketop.cn  or  liran@ketop.cn 
2.Fill out on-site when submitting samples.

Payment: You can choose from the following methods 

Bank Transfer 

Testing of Series Products Based on a Common Hardware Platform 

To reduce inspection costs, series products of the same hardware platform can be submitted for certification concurrently under a family application.

Field Test

If the product for testing is a large, hard-to-transport panel or cabinet, you may apply to our center for on-site testing.