Although we did not appear at the Canton Fair, we also welcomes clients from the Russia, Chile, Mauritius and Republic of the Congo!
Nov 01, 2019
We replaced the 3300uf capacitor with the 3600uf capacitor and added 8 small fans to the rear panel! Better cooling system and more stable!
Apr 30, 2019
How Do I Do Business With You?In order to make you more clear about the process of our transaction, we have specially made such a FAQ.
Mar 18, 2019
Even the German customers are very satisfied with the sinbosen amplifier, do you really want to know about it?
Aug 26, 2019
FP22000Q feedback videos from our clients! This is an outstanding amplifier!