We answer on WhatsApp and by email. There is no enquiry box on this page on purpose: a message with your model, quantity and platform in it gets a useful reply faster than a web form ever does.
Fastest route to the sales desk, including outside office hours.
Best for specifications, protocol documents and purchase orders.
Mobile and landline, both at the Shenzhen office.
0086-18098993167
0086-755-84117239
Mon-Sat 09:00-18:00 GMT+8
Building 1, Shenglong Road, Longgang District, Shenzhen, China
Visitors are welcome at the factory. Tell us the day and we will have samples of the models you are evaluating on the table when you arrive.
What you send reaches the sales desk directly. Technical points are taken to the R&D team at the daily morning meeting, which is why a protocol or firmware question usually comes back with a real answer rather than a promise to check.
