Ningbo Jiulong Yashinzwe mu 1989 , ifite amashami atanu, hari Zhejiang Jiulong Machinery Rigging Co., Ltd., Ningbo Jiulong Hardware Co., Ltd. Ningbo Sanjin Stamping Co., Ltd., Ninghai ShuangEn Rubber & Plastic Co., Ltd na Ltd Ningbo Jiulong International Co,. Ltd Turi ihuriro ryibikorwa byubucuruzi nubucuruzi Byihariye kubicuruzwa bigenzura imizigo, ibikoresho byo guterura, ibikoresho byisoko, agace ka Track & Truck. Ubucuruzi bwacu buvuga Umutekano, ubwikorezi n'ibikoresho, birashobora gukoreshwa, nimwe muruganda rwiza muri iki gihe. Isosiyete yacu iherereye mu mujyi wa Ningbo - uzi neza nk'isaro ry'iburasirazuba bw'Ubushinwa hamwe n'ahantu nyaburanga, ubwikorezi buroroshye, ikibuga cy'indege cya Ningbo, icyambu cya Beilun kiri hafi.