1300 Quail Street Newport Beach,CA92660 USA

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Our products are superb and the prices are unbeatable as we make them with our own manufacturing facilities in Shenzhen, China.  We can also build products  according to your specifications at a very reasonable price.  Please let us know what you need.






Keytown Technology Corporation was established in 1999, headquartered  in Chengdu, China.  and branch office in Newport Bech, California, USA


---4K Graphic Processiors

---4K/HD Video Transmitter 
---Digital TV Modulator

​---Fiber Matrix Switcher


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keytowntech offers a variety of standard warranties, extended warranties, on-site services and connected equipment insurance based on the type of product you purchase.