1.How do we secure the quality of our products?
Our highly professional teams in R&D, management, production, will guarantee the best quality.
2.Test before delivery
We will test ALL the products before delivery for at least 24 hours, only qualified ones can be sent to our customers.
3.How about quality guarantee?
We have advanced equipment, production lines and experanced workers. Usually our product can be used at least 2 years.