TRI AOI TR7700 SII，The cost-effective AOI automatic optical inspection machine, an online automatic optical inspection machine that uses dynamic image detection technology, provides a lightweight, fast, and economical solution for pre/post furnace inspection.

Main models: TR7700SII 3D (TRI 3D AOI), TR7700SII PLUS DL (TRI dual track AOI), TR7700SII PLUS, TR7710 DL (TRI dual track AOI), TR7710, TR7700SII, TR7700, TR7007SII PLUS DL (TRI dual track SPI), TR7007SII PLUS,TR7007SII,TR7007,TR7007D,TR7006L,TR7500,TR518FV,TR518SII,TR5001E，Kohyoung 3D AOI ，Kohyoung KY8030-2,Kohyoung KY8030-3, Benchuang TROI-7700 series (large-sized SPI).