We could provide Online instruction ; Real-time support by video-ca or voice-chat.Any customer who cooperates for the first time promises to provide a production cost price trial opportunity to solve your worries about product quality problems.Provide official product quality assurance documents that comply with legal benefits to escort you with worry-free after-sales service.

We could accept the payment by L/C,TF,Paypal,Western Union,etc.

Generally, it will take 7 to 15 working days after receiving your advance payment.