3000 square meters
Management System Certification:
Average Lead Time:
Peak season lead time: within 15 workdays
Off season lead time: within 15 workdays
Video Door Phone, Video Intercom, Video Door Entry manufacturer / supplier in China, offering 2 Wire 7 Inch Video Door Phone for 4 Apartment, 4.3" Color Video IP Intercom System Video Door Phone, Home Smart Door Bell with Camera/Ring Enabled Video Doorbell and so on.