The company attaches great importance to customer service and quality assurance, to provide professional pre-sale and after-sale technical support; according to the different needs of different clients, providing the best overall solutions and professional technical training. 7 * 24 hours of telephone service support, timely response to the needs of users on-site. The company provides five-year warranty, lifetime maintenance of product protection.

Specific service refering to the product warranty instructions, thank you!

After Service(图1)