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一(yi)般項目(mu)：新材(cai)料技(ji)(ji)術研發；非金(jin)屬礦物(wu)制(zhi)品制(zhi)造；非金(jin)屬礦及制(zhi)品銷(xiao)售(shou)(shou)(shou)；稀土功能(neng)材(cai)料銷(xiao)售(shou)(shou)(shou)；五金(jin)產品零售(shou)(shou)(shou)；儀器儀表銷(xiao)售(shou)(shou)(shou)；機械零件(jian)、零部件(jian)銷(xiao)售(shou)(shou)(shou)；勞動保護用品銷(xiao)售(shou)(shou)(shou)；金(jin)屬材(cai)料銷(xiao)售(shou)(shou)(shou)；辦公用品銷(xiao)售(shou)(shou)(shou)；技(ji)(ji)術服務、技(ji)(ji)術開發、技(ji)(ji)術咨詢、技(ji)(ji)術交流、技(ji)(ji)術轉讓(rang)、技(ji)(ji)術推廣。（除(chu)依(yi)法須經批準(zhun)的(de)項目(mu)外，憑營(ying)業執照依(yi)法自主開展經營(ying)活動）