A mobile phone card is a small device used to protect the SIM card of a mobile phone. Is a small box made of plastic or metal that holds the SIM card and prevents it from being damaged or lost. Cell phone Cato's design is usually very compact and can easily fit into a purse, pocket, or cell phone bag.

The production process of mobile phone Cato parts is particularly important. In the production of excessive glue, lack of glue, deformation, flattening, poor plating and other defects.

Visual inspection technology plays an important role in the production process of smart phone parts, and the introduction of visual inspection technology can significantly improve production efficiency and product quality, while reducing the cost and error of manual inspection.

Detection effect

gluey

Flatten the stitches

Short stock