Changsha Spark Technology Electronics Co., Ltd idanho remidziyo bhizinesi rinounganidza R&D, kugadzira, kutengesa uye sevhisi. Iyo kambani inonyanya kugadzira akasiyana emhando yepamusoro-yekupedzisira nhanho zvigadzirwa, senge spark jet, spark mvura, zvichingodaro. Iyo kambani ine nyanzvi yeR&D timu. Zvigadzirwa zvayo zvine huwandu hwemhando yetifiketi, epamba uye epasirese patents. Spark Fabrica yakagadzira network yekushambadzira yepasi rose iyo inotora Europe neUSA sepakati payo. Chiono chekambani ndeche "Iva bhizinesi repasirese pasirese mundima yematanho emhedzisiro.", uye yakazvipira kutsvagisa nekugadzira epasi-yemhando yepamusoro michina yekushandisa kuitira kuti ive nyanzvi muhunyanzvi hwepasi rose uye mhinduro yechigadzirwa.

Iyo R&D yechigadzirwa chayo (spark machine) inounganidza zvidzidzo zvakasiyana-siyana, semuchina, zvemagetsi, kutonga zvine hungwaru, nezvimwe. Tarisa pakutsigira mari inoshandura pfungwa dzechinyakare dzinotonhora firework dzinomisa pfungwa uye yechinyakare pfuti pfungwa. Zvigadzirwa zvine 7 maficha epasina pfuti, hapana kusvibiswa, kudzora digitization, kuderera kushandiswa uye cyclic kushandiswa, nyore kushanda, yakaderera yekuisa mutengo uye kuchengetedza kwekufambisa. Spark muchina unogona kushandiswa zvakanyanya mumhando dzakasiyana siyana dzemhemberero, kuita uye varaidzo kugadzirisa zvachose matambudziko echinyakare fireworks nezve chengetedzo, nharaunda, yakashandiswa renji, nezvimwe. Spark Fabrica ine zvitupa zveEC, FCC, RoHS, CCC, ISO9001-2008, nezvimwe. .Strict quality control system yechigadzirwa chakavimbika, uye yakarongeka R&D yechigadzirwa chitsva. Basa rakasimba rekushambadzira rakavakwa kuti ripe vatengi zviri nani chigadzirwa nemasevhisi. Mune ramangwana, isu tichagadzira kubatanidzwa kwemaitiro ekugadzirisa kukosha kwevatengi, kuita mupiro mukusimudzira nzanga, uye kupindura kune iyo nyika mutemo wegirinhi kuchengetedza kwezvakatipoteredza.