4399免费视频

一般項(xiang)目：金(jin)(jin)(jin)屬(shu)材(cai)(cai)料(liao)銷(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)售(shou)(shou)(shou)(shou)；金(jin)(jin)(jin)屬(shu)制品(pin)銷(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)售(shou)(shou)(shou)(shou)；五金(jin)(jin)(jin)產(chan)品(pin)批發；交(jiao)通及(ji)公共(gong)管理用標牌銷(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)售(shou)(shou)(shou)(shou)；日用百貨(huo)銷(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)售(shou)(shou)(shou)(shou)；有色(se)金(jin)(jin)(jin)屬(shu)合金(jin)(jin)(jin)銷(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)售(shou)(shou)(shou)(shou)；金(jin)(jin)(jin)屬(shu)結(jie)構銷(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)售(shou)(shou)(shou)(shou)；建筑材(cai)(cai)料(liao)銷(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)售(shou)(shou)(shou)(shou)；金(jin)(jin)(jin)屬(shu)工(gong)(gong)具銷(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)售(shou)(shou)(shou)(shou)；高(gao)性(xing)能有色(se)金(jin)(jin)(jin)屬(shu)及(ji)合金(jin)(jin)(jin)材(cai)(cai)料(liao)銷(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)售(shou)(shou)(shou)(shou)；高(gao)品(pin)質特(te)種鋼鐵材(cai)(cai)料(liao)銷(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)售(shou)(shou)(shou)(shou)；化工(gong)(gong)產(chan)品(pin)銷(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)售(shou)(shou)(shou)(shou)（不含許(xu)可類化工(gong)(gong)產(chan)品(pin)）；金(jin)(jin)(jin)屬(shu)礦石銷(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)售(shou)(shou)(shou)(shou)；礦山機械銷(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)售(shou)(shou)(shou)(shou)；鑄造(zao)機械銷(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)售(shou)(shou)(shou)(shou)；鍛件及(ji)粉末(mo)冶金(jin)(jin)(jin)制品(pin)銷(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)售(shou)(shou)(shou)(shou)；軸承、齒輪(lun)和傳動部(bu)件銷(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)售(shou)(shou)(shou)(shou)。（除依法(fa)(fa)須經(jing)批準的項(xiang)目外(wai)，憑營業執(zhi)照(zhao)依法(fa)(fa)自主(zhu)開展經(jing)營活動）