1) Reply you in 12 ours.
2) Experienced staffs answer all your queries in professional and fluent English.
3) Technician,Designer,Salesman are all can speak English for better communications.
4) If any problems happen,Please call us or sending email to us,we will try our best to solve all problems ASAP to meet your satisfactions.
5) Take 100% resposibilities if quality issue.
6) Keep long-time business relationship with each other.