Established in 2000, over 200 major buyers across North and South America, Europe, the Middle East and Asia rely on us, Shenzhen Orinsong Technology, for audio with brand " SONIA " for earphones, airline earphones, headphone, ect.... products. Partner with us and take advantage of the wide-ranging benefits we offer.

A selection of over Hundred models
we have built up a catalog featuring more than hundred models of earphones. This selection is updated with at least three new products each month. And with 10 R&D technicians, we can develop an entirely new product based on your specifications in 25 days.

Volume production support
Step into our 7,000-square-meter managed factory, and you'll find six production lines. This enables us to turn out 5,000,000 units every month. With a network of over 50 materials suppliers, we guarantee you a stable supply. Our minimum order starts at 10,000 units and we can arrange delivery in just one weeks.

Products on par with global standards
To ensure products that are up to international standards, we have got RoHS certificate, CE, FCC. We also conduct end-to-end QC, to make sure not a single detail is overlooked. All items that leave certified facilities carry CE, so you can sell them with ease in your market.

To benefit from our comprehensive services, contact our English- and Japanese-speaking staff today.