Dalian Chengfeng Bearing Group Co., Ltd. idakhazikitsidwa mu 2007 (yomwe kale imadziwika kuti Wafangdian Chengfeng Precision Bearing Manufacturing Co., Ltd.), yomwe ili likulu la China - Wafangdian City, Province la Liaoning. Kampaniyo idakula mwachangu zaka zingapo zapitazi kutengera lingaliro la kasamalidwe kowona mtima komanso luso laukadaulo. Kampaniyo ili ndi mizere 4 yopangira, mizere iwiri yolumikizira, 43 CNC lathe, mizere iwiri yopangira kutentha, makina opitilira 58 olondola a CNC, ma workshop a thupi ndi malo ochitirako makola. ndondomeko yonse yolumikiza kupanga 0-9 kalasi yapakati ndi yaikulu mayendedwe ndi kasitomala praise.More kuposa 20 seti lalikulu ndi sing'anga-kakulidwe mwatsatanetsatane mwatsatanetsatane zipangizo kuonetsetsa khola mankhwala khalidwe, ndipo wakhala wothandizira wothandizira kwa migodi ambiri odziwika bwino. mafakitale opanga makina, makampani olemera, makampani opanga mapepala, ndi makampani achitsulo ndi zitsulo padziko lonse lapansi. Zozungulira zozungulira zozungulira ndi zina zotengera zomwe zimapangidwa zimagulitsidwa ku South Korea, Germany, Brazil, Japan, Vietnam, India, Indonesia, Saudi Arabia, South Africa, Australia ndi mayiko ena.
Kampaniyo nthawi zonse imatsatira mfundo za "nzeru zasayansi ndiukadaulo, kupulumutsa mphamvu ndi kuteteza chilengedwe" kuti apatse makasitomala zinthu zabwino kwambiri komanso mitengo yabwino. Sankhani ife ndipo mukulondola.