4399免费视频

一般項(xiang)目：工程管理服(fu)務；智(zhi)能輸(shu)配(pei)電(dian)(dian)及控制(zhi)設(she)(she)備銷(xiao)(xiao)(xiao)(xiao)(xiao)售(shou)(shou)(shou)；電(dian)(dian)氣機(ji)(ji)械設(she)(she)備銷(xiao)(xiao)(xiao)(xiao)(xiao)售(shou)(shou)(shou)；機(ji)(ji)械設(she)(she)備研發；機(ji)(ji)械設(she)(she)備銷(xiao)(xiao)(xiao)(xiao)(xiao)售(shou)(shou)(shou)；普通(tong)機(ji)(ji)械設(she)(she)備安裝服(fu)務；專(zhuan)用(yong)(yong)(yong)設(she)(she)備制(zhi)造（不含許可類專(zhuan)業設(she)(she)備制(zhi)造）；通(tong)用(yong)(yong)(yong)設(she)(she)備修(xiu)理；專(zhuan)用(yong)(yong)(yong)設(she)(she)備修(xiu)理；機(ji)(ji)械設(she)(she)備租(zu)賃；特種設(she)(she)備出(chu)租(zu)；電(dian)(dian)器(qi)(qi)輔(fu)(fu)件(jian)制(zhi)造；家用(yong)(yong)(yong)電(dian)(dian)器(qi)(qi)銷(xiao)(xiao)(xiao)(xiao)(xiao)售(shou)(shou)(shou)；電(dian)(dian)器(qi)(qi)輔(fu)(fu)件(jian)銷(xiao)(xiao)(xiao)(xiao)(xiao)售(shou)(shou)(shou)；電(dian)(dian)子(zi)產(chan)(chan)品銷(xiao)(xiao)(xiao)(xiao)(xiao)售(shou)(shou)(shou)；電(dian)(dian)工機(ji)(ji)械專(zhuan)用(yong)(yong)(yong)設(she)(she)備制(zhi)造；電(dian)(dian)力電(dian)(dian)子(zi)元器(qi)(qi)件(jian)制(zhi)造；電(dian)(dian)工器(qi)(qi)材(cai)制(zhi)造；電(dian)(dian)子(zi)元器(qi)(qi)件(jian)制(zhi)造；光電(dian)(dian)子(zi)器(qi)(qi)件(jian)制(zhi)造；光電(dian)(dian)子(zi)器(qi)(qi)件(jian)銷(xiao)(xiao)(xiao)(xiao)(xiao)售(shou)(shou)(shou)；技(ji)(ji)(ji)(ji)術(shu)(shu)服(fu)務、技(ji)(ji)(ji)(ji)術(shu)(shu)開(kai)發、技(ji)(ji)(ji)(ji)術(shu)(shu)咨詢、技(ji)(ji)(ji)(ji)術(shu)(shu)交(jiao)流、技(ji)(ji)(ji)(ji)術(shu)(shu)轉讓(rang)、技(ji)(ji)(ji)(ji)術(shu)(shu)推廣；電(dian)(dian)子(zi)專(zhuan)用(yong)(yong)(yong)材(cai)料制(zhi)造；電(dian)(dian)子(zi)元器(qi)(qi)件(jian)零售(shou)(shou)(shou)；電(dian)(dian)子(zi)元器(qi)(qi)件(jian)批發；電(dian)(dian)線、電(dian)(dian)纜經(jing)營(ying)(ying)；電(dian)(dian)氣設(she)(she)備銷(xiao)(xiao)(xiao)(xiao)(xiao)售(shou)(shou)(shou)；風(feng)動(dong)(dong)和(he)電(dian)(dian)動(dong)(dong)工具銷(xiao)(xiao)(xiao)(xiao)(xiao)售(shou)(shou)(shou)；五金產(chan)(chan)品批發；燈具銷(xiao)(xiao)(xiao)(xiao)(xiao)售(shou)(shou)(shou)；日用(yong)(yong)(yong)百貨銷(xiao)(xiao)(xiao)(xiao)(xiao)售(shou)(shou)(shou)；金屬材(cai)料銷(xiao)(xiao)(xiao)(xiao)(xiao)售(shou)(shou)(shou)；閥門和(he)旋塞銷(xiao)(xiao)(xiao)(xiao)(xiao)售(shou)(shou)(shou)；軸承(cheng)銷(xiao)(xiao)(xiao)(xiao)(xiao)售(shou)(shou)(shou)；汽車(che)零配(pei)件(jian)批發；橡膠(jiao)制(zhi)品銷(xiao)(xiao)(xiao)(xiao)(xiao)售(shou)(shou)(shou)；建筑用(yong)(yong)(yong)鋼筋產(chan)(chan)品銷(xiao)(xiao)(xiao)(xiao)(xiao)售(shou)(shou)(shou)；建筑材(cai)料銷(xiao)(xiao)(xiao)(xiao)(xiao)售(shou)(shou)(shou)；水(shui)泥制(zhi)品銷(xiao)(xiao)(xiao)(xiao)(xiao)售(shou)(shou)(shou)（除依(yi)法(fa)須經(jing)批準(zhun)的(de)項(xiang)目外，憑(ping)營(ying)(ying)業執照依(yi)法(fa)自(zi)主開(kai)展經(jing)營(ying)(ying)活(huo)動(dong)(dong)）