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After-sale Service
24 hour sales online guidance
Technical support
We can provide customers technical support by article and video. And customers can visit our factory for training
Standard unified complaint feedback process
Step1: we get complaints from customer
Step2: sales check the test report
Step3: sales provide complaint feedback form to customer, customer provide us picture, video, testing paper, etc.
Step4: sales check with QC and production department
Step5: sales send the feedback to customer
Step6: negotiate to solve the problem
Need more after-service?
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