WHY CHOOSE US
Having a professional design team, independently developing and designing products, all of which have passed CE, FCC, and ROHS certifications
Attended multiple exhibitions，(OEM/ODM) to meet customer requirements.
Shenzhen Xinzhanhong Technology has 23 years of R&D and manufacturing experience,is located in Bao'an District, Shenzhen City, specializing in the production, development and sales of recording pens.
Precautions for using the voice recorder