Ningbo Jiulong Machinery Manufacturing Co., Ltd. (NJMM), established in 1992, is one of the largest manufacturers and exporters of steel gratings, handrails and fences in China. NJMM is located on the shore of the beautiful Jiulong Lake in Ningbo, close to the second biggest international port of China-Ningbo Port. Covering an area of 25,000 square meters and with construction area of 15,000 square meters, NJMM owns several most advanced steel grating PLC controlled press welding product lines, as well as complete auxiliary processing equipment and testing facilities, with the annual output...