smart IP doorbell video door phone for multiple apartment intercom system to work with smartphone

1. What kind of OEM/ODM service do you provide?                      

A:   1) Silk print logo
      2) Welcome screen logo
      3) Customized gift box
      4) Customized UI
      5) Customized tooling
      6) Other idea about product

2. What's your lead time?                                                                

A:  sample order: 1-3 days

     bulk order: 7-25 days

3. How about your after sale service?                                             

A:  2 years warranty.

     Spare parts for repair.

     We have 5 engineers with 5 years experience in line of video door phone; will provide technical support within 24 hours.

4. How about your quality control?                                                  

A:  PCB board 90% made by SMT, to low down defective rate.

     Aging at least 24hours to ensure the stability.

     Test 100% products piece by piece before delivery.

5. What certificate do you have?                                                     

A:  CE, FCC, ROHS.

6. What's your payment term?                                                        

A:  T/T, Paypal, Western Union.