Shenzhen Xingfeiyang Electronic Technology Co., Ltd. who is professional manufacturer of trolley speaker and parts . Which has been included in speaker housing , loudspeaker , Battery , amplifier board and wireless microphone . The semi-finished product and finished product both we can do for client . We have professional R&D team to do OEM/ODM also . If you need it we'd like to do it for you for free .
Country / Region
China
Province
Guangdong
Business Type
Manufacturer
Trading Company
Distributor/Wholesaler