Ning County grand network chain Manufacturing Co., Ltd. (formerly known as Ning County grand network chain Factory) specializing in the production of metal mesh belt, chain, chain, transportation machinery and other equipment. Since the construction of more than a decade in the country with the assistance of the strong support of the majority of users, product marketing more than 1000 users. On the glass and food industries, and enjoy high reputation, the majority of users. Network by a chain-driven conveyor belt conveyor chain driven by generally small shaft belt running again with Mobility. Network with rolling teeth are used string section, about two root string net strips, and the size of the network of connection is made through a large network into smaller pieces shaft, the shaft ends of a small chain penetration hole, so as to achieve chain-driven conveyor belt. Chain network smooth transmission, small transmission torque. Mesh belt conveyor can be horizontal, inclined and vertical transmission can be integral space transport channel, the transport channel are generally fixed. Conveyor transport capacity, long distance, but also in the transportation process complete a number of process operation at the same time, it is widely used. Ning County grand network chain Manufacturing Co., Ltd.