Hangzhou Huaxin digital Technology Co.,Ltd is a production corporation which gathers the Production ,the Researching ,the Developing and ,the Marketing as a whole specializing in the production of industrial borescope, the Technical content of our products has been in a leadership position in the world. The main business of our company is researching, developing and manufacturing the industrial borescope ,the industrial video borescope and the CCD Remote Head Camera System , Supplying electronic eyepiece and related hand-held cameras and other high-tech products. At present , our company has been made the minimum diameter of 4 mm probe of industrial electronic borescope in the domestic, and we have made a variety of range of industrial borescopes. Our Products are mainly used in industrial, mechanical, aerospace, national security, biological medicine, agriculture, and other fields.