Have a question? Interested in learning more about our company? Would you like to be in contact with one of the fastest growing technology companies? Be our guest to call upon your regional SAPPHIRE branch for a timely responses to all of your pressing matters.
Hong Kong Office:
Unit 1909 – 1919, 19/F., Tower 2, Grand Central Plaza, 138 Shatin Rural Committee Road, Shatin, N.T., Hong Kong
Tel: (852) 2687 8888
Fax: (852) 2690 3356
USA technical service :
Email:tech@althonmicro.com
USA RMA/Warranty service:
Email:rma@althonmicro.com
Canada RMA/Warranty service:
Email:rma@althon.com
Please note:
For any overseas return on RMA outside their normal warranty with their local supplier, the local RMA centre will apply a basic administration fee to cover the logistics return of the RMA items back and forth from Hong Kong
Troubleshooting Problems & Requesting Technical Support