Changsha Spark Technology Electronics Co., Ltd ndi bizinesi yazida za siteji yomwe imasonkhanitsa R&D, kupanga, kugulitsa ndi ntchito. Kampaniyo makamaka imapanga zinthu zosiyanasiyana zotsika kwambiri, monga spark jet, spark rain, ndi zina zotero. Kampaniyo ili ndi gulu la akatswiri a R&D. Zogulitsa zake zimakhala ndi ziphaso zingapo zabwino, zovomerezeka zapakhomo komanso zapadziko lonse lapansi. Spark Fabrica yakhazikitsa maukonde otsatsa padziko lonse lapansi omwe amatenga Europe ndi USA kukhala likulu lake. Masomphenya a kampaniyo ndi "Khalani akatswiri odziwa zambiri padziko lonse lapansi pankhani ya zotsatira za siteji.", ndipo yadzipereka kufufuza ndi kupanga zida zapadera zapadziko lonse lapansi kuti ikhale katswiri wapadziko lonse lapansi ndi mayankho azinthu.

R&D ya zinthu zake zodziwika bwino (spark machine) imasonkhanitsa maphunziro osiyanasiyana, monga makina, zamagetsi, kuwongolera mwanzeru, ndi zina zambiri. Yang'anani pa thumba la zozimitsa moto zomwe zikusintha m'maganizo zomwe zikuyambitsa malingaliro ndi malingaliro amfuti achikhalidwe. Zogulitsazo zili ndi mawonekedwe a 7 opanda mfuti, osaipitsa, kuwongolera ma digito, kugwiritsa ntchito pang'ono komanso kugwiritsa ntchito ma cyclic, kugwiritsa ntchito mosavuta, kutsika mtengo komanso chitetezo chamayendedwe. Spark makina angagwiritsidwe ntchito kwambiri m'nyumba ndi panja mitundu yosiyanasiyana ya zikondwerero, ntchito ndi zosangalatsa kuthetsa kwathunthu vuto zozimitsa moto zachikhalidwe zokhudzana ndi chitetezo, chilengedwe, ntchito zosiyanasiyana, etc. Spark Fabrica ali ndi ziphaso za CE, FCC, RoHS,CCC, ISO9001-2008 , etc. Okhwima dongosolo kulamulira khalidwe mankhwala odalirika, ndi mwadongosolo R&D kwa mankhwala nzeru. Ntchito yotsatsa yolimba yapangidwa kuti ipatse malonda abwinoko ndi ntchito kwa makasitomala. M'tsogolomu, tidzapanga kuphatikiza kwadongosolo laukadaulo kuti tipeze phindu kwa makasitomala, tithandizire pa chitukuko cha anthu, ndikuyankha ku mfundo zadziko zoteteza zachilengedwe.