About Us

SG Wireless was launched in 2019 by Season Group, a Hong Kong-based Electronics Manufacturer (EMS). SG Wireless is a full-stack IoT solutions provider offering end-to-end services and ready-made products covering all aspects of design, development, manufacturing and everything in between, aiming to assist customers in taking their IoT concepts to a finished product.

Our extensive wireless experience coupled with global manufacturing capabilities enable customers to significantly reduce time-to-market, optimize business processes and successfully adapt to the changing business landscape.

Hong Kong China

Unit 4, 5/F

Sun Fung Industrial Building

8 Ma Kok Street

Tsuen Wan

New Territories, Hong Kong


Tel: +852-2407-3761

Fax: +852-2407-4998