Shandong Kingoro Machinery Co., Ltd. e hiwere na 1995 na nwere 25 afọ nke n'ichepụta ahụmahụ.Ụlọ ọrụ anyị dị na Jinan mara mma, Shandong, China.Anyị nwere ike ịnye ahịrị mmepụta igwe pellet zuru oke maka ihe biomass, gụnyere chipping, igwe igwe, ihicha, pelletizing, jụrụ na mbukota, dị ka ihe dị iche iche chọrọ nke ndị ahịa anyị.Ngwaahịa anyị bụ isi: igwe pellet osisi, igwe nri anụmanụ, igwe na-akụ osisi, igwe igwe hama, igwe nkụ rotary, ngwa nju oyi, igwe nkwakọ ngwaahịa na ngwa enyemaka ndị ọzọ.Kingoro dị ka onye na-emepụta ihe dị elu nke biomass pelletizers, nwere patent mba iri na asaa wee nweta asambodo sistemụ àgwà IS09001, asambodo CE, yana asambodo SGS.