Renqiu Longrui Machinery Parts Co., Ltd. iherereye mu mujyi wa Renqiu, Intara ya Hebei, "Pearl yo mu Bushinwa y'Amajyaruguru" 1 Baiyangdian, azwi nka "hometown of sprockets" izina ryumujyi wa Renqiu. Isosiyete iherereye muri mpandeshatu ya Beijing-Tianjin-Hebei, yegeranye n'akarere gashya ka Xiong'an. Yashinzwe mu 1986, ifite metero kare 10000 z'ubutaka. Umuhanda wa gari ya moshi wa Beijing-Kowloon n'umuhanda 106 unyura mu mujyi, aho ubwikorezi bworoshye, itumanaho Jetta. Isosiyete ikora "Shenma" ibicuruzwa, ibikoresho, kashe ibice no guhimba ibikoresho bitandukanye bya sprocket yuzuye, nibindi, bikoreshwa cyane mumashini atandukanye yohereza, nka: imashini yimboga zatumye umwuma, imashini zibiribwa, Imashini yo gucapa, imashini zubuhinzi, imashini zipakira hamwe n'imashini zicukura amabuye y'agaciro. Hariho ubwoko burenga ijana bwibicuruzwa byashyizwe mubikorwa. Turashobora kandi gushushanya no gukora sprocket zitandukanye zidasanzwe ukurikije ibisabwa nabakoresha. Isosiyete yacu ni ikigo kigezweho gihuza umusaruro wa sprockets isanzwe hamwe nicyuma kitagira ingeso. Urukurikirane rwibicuruzwa byacu byemeza CAD na CAM igishushanyo mbonera no gukora, hitamo ibyuma bifite ubuziranenge hamwe nuburyo bwo kuvura uburyo, kandi ukoreshe uburyo bukomeye nubumenyi bwo kugenzura ubuziranenge. Jya wukurikiza ingamba zo gufata ubwiza bwibicuruzwa nkicyerekezo cyisoko no guteza imbere ikoranabuhanga nkiterambere ryisosiyete ikomeza, "abaturage, Ubuyobozi bw'ikoranabuhanga "ni intego yacu. Twakirana ku mutima incuti zacu zo mu rugo no mu mahanga kugira ngo dushyikirane ubucuruzi no gusura umuyobozi w’abayobozi!