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一般項目：環(huan)保(bao)咨詢服(fu)務；資源循環(huan)利用(yong)服(fu)務技(ji)術(shu)咨詢；技(ji)術(shu)服(fu)務、技(ji)術(shu)開(kai)發(fa)、技(ji)術(shu)咨詢、技(ji)術(shu)交流、技(ji)術(shu)轉讓(rang)、技(ji)術(shu)推廣；新材(cai)料技(ji)術(shu)研發(fa)；水污(wu)染(ran)治理；水環(huan)境(jing)污(wu)染(ran)防治服(fu)務；環(huan)境(jing)保(bao)護專用(yong)設(she)(she)備(bei)(bei)制造（分支機構經(jing)營(ying)）；環(huan)境(jing)保(bao)護專用(yong)設(she)(she)備(bei)(bei)銷(xiao)(xiao)售(shou)(shou)(shou)；專用(yong)化學產品(pin)(pin)制造（不含(han)危險化學品(pin)(pin)）（分支機構經(jing)營(ying)）；專用(yong)化學產品(pin)(pin)銷(xiao)(xiao)售(shou)(shou)(shou)（不含(han)危險化學品(pin)(pin)）；化工產品(pin)(pin)銷(xiao)(xiao)售(shou)(shou)(shou)（不含(han)許可類(lei)化工產品(pin)(pin)）；信息技(ji)術(shu)咨詢服(fu)務；電子產品(pin)(pin)銷(xiao)(xiao)售(shou)(shou)(shou)；潤滑油銷(xiao)(xiao)售(shou)(shou)(shou)；計(ji)算機軟硬件(jian)及(ji)輔(fu)助設(she)(she)備(bei)(bei)批發(fa)；計(ji)算機軟硬件(jian)及(ji)輔(fu)助設(she)(she)備(bei)(bei)零(ling)售(shou)(shou)(shou)；辦(ban)公用(yong)品(pin)(pin)銷(xiao)(xiao)售(shou)(shou)(shou)；消防器(qi)材(cai)銷(xiao)(xiao)售(shou)(shou)(shou)；金屬制品(pin)(pin)銷(xiao)(xiao)售(shou)(shou)(shou)；五金產品(pin)(pin)批發(fa)；電氣設(she)(she)備(bei)(bei)銷(xiao)(xiao)售(shou)(shou)(shou)；儀(yi)器(qi)儀(yi)表銷(xiao)(xiao)售(shou)(shou)(shou)；氣體(ti)壓縮機械銷(xiao)(xiao)售(shou)(shou)(shou)；機械設(she)(she)備(bei)(bei)銷(xiao)(xiao)售(shou)(shou)(shou)；通用(yong)設(she)(she)備(bei)(bei)修理（除依法須經(jing)批準的項目外，憑營(ying)業執照依法自主開(kai)展經(jing)營(ying)活動）