唐山區長(chang)城牧畜(chu)機制(zhi)廠(chang)有限的(de)(de)單(dan)位其前身(shen)為(wei)(wei)遵化區長(chang)城家庭(ting)養(yang)殖(zhi)(zhi)(zhi)(zhi)雞(ji)的(de)(de)產(chan)生(sheng)加工(gong)(gong)系(xi)統(tong)(tong)廠(chang)，單(dan)位始(shi)創于(yu)198四年，經過30豐富困(kun)苦草根創業，如今(jin)也(ye)變(bian)成了趨勢被選為(wei)(wei)集研制(zhi)、工(gong)(gong)作、銷(xiao)量(liang)員、保障為(wei)(wei)三合(he)(he)一的(de)(de)規(gui)模性型(xing)牲(sheng)畜(chu)家庭(ting)養(yang)殖(zhi)(zhi)(zhi)(zhi)家庭(ting)養(yang)殖(zhi)(zhi)(zhi)(zhi)的(de)(de)產(chan)生(sheng)加工(gong)(gong)系(xi)統(tong)(tong)工(gong)(gong)作服務商。從事于(yu)家庭(ting)養(yang)殖(zhi)(zhi)(zhi)(zhi)雞(ji)的(de)(de)產(chan)生(sheng)加工(gong)(gong)系(xi)統(tong)(tong)、牧畜(chu)機制(zhi)廠(chang)、養(yang)豬場的(de)(de)產(chan)生(sheng)加工(gong)(gong)系(xi)統(tong)(tong)還有牲(sheng)畜(chu)家庭(ting)養(yang)殖(zhi)(zhi)(zhi)(zhi)便便三合(he)(he)一化處置(zhi)的(de)(de)產(chan)生(sheng)加工(gong)(gong)系(xi)統(tong)(tong)的(de)(de)工(gong)(gong)作和銷(xiao)量(liang)員。