Q1:Are you the factory or the trading company?
A1:We are the factory,we located in Taian City,Shandong Province,China.
Q2:What after-sales service can your company provide?
A2We can provide technical support and on-site installation support!
Q3:Can you provide spare parts for free?
A3:Of course.
Q4:Can you provide OEM?
A4:Yes,we can.
Q5:How about the delivery time?
A5:5-15 days according to the different quantity.