UM Audio or Ningbo Uma Electronic Technology Co., Ltd.
3 years ago
ID: #476987
Listed In : Electronics
Business Description
Business Hours24 hours
Description
Professional megaphone manufacturer from China with more than 9 years experience, have supplied megaphones for a lot of governments, armies and organizations, main product include: mini megaphone, portable megaphone, Bluetooth megaphone and large power megaphone.