Shenzhen Hysnox Technology Co., Limited. Was founded in 2017, which is one of the leading supplier of motorcycle helmet intercom headset. We have the industry's most advanced R & D capabilities, powerful manufacturing capacity, sophisticated systems and advanced management system. Relying on these advantages, we will supply best products and service to our customers all around the world. OEM or ODM orders are warmly welcome.

Now we have our own brand HYSNOX for international market and SMEDO for domestic market, HYSNOX is well known to some countries now, which is a classic brand in the helmet intercom series, our motorcycle helmet intercom headset has been exported to over 20 countries and receive many customers' recognition. Moreover, we have got the relevant patent and passed CE, RoHS, FCC, BQB certificate.

SMEDO takes its name from the first letters of the word:

"SUPPLY WITH MOTORCYCLE ELECTRONIC DEVICE OPTIMALLY", It means we will supply high quality device and best service to our clients. Looking ahead, we will focus on development of new products, R&D, manufacturing, marketing and services. To be the creator of products of high quality and meet every customers' demands. By partnering with our friends around the world, we will make every effort to get a long term win-win business.