Established in 1999, Shenzhen Junjiahao Technology Co., Ltd. is a high-tech company specialized in the R&D, production and sale of digital audio / video products.

Our main business are mold and mini speakers, include: usb speaker, micro sd card/TF card speaker, mobile phone speaker, computer speaker, blue tooth speaker, solar energy speaker...



we have set up various business departments, such as R&D Center, Mould Manufacturing Department and Digital Sounding Department. We boast a high-quality R&D and design team.



We are dedicated to...