4399在线视频免费观看

生(sheng)(sheng)(sheng)產醫療(liao)器(qi)(qi)械Ⅲ類(lei)(lei)：Ⅲ-6846-1植(zhi)入(ru)(ru)器(qi)(qi)材(cai)(cai)(cai)，Ⅲ-6846-4支架，Ⅱ類(lei)(lei)：Ⅱ-6863-7金(jin)(jin)屬(shu)，陶瓷(ci)類(lei)(lei)義齒材(cai)(cai)(cai)料(liao)，Ⅱ-6863-10正畸材(cai)(cai)(cai)料(liao)（醫療(liao)器(qi)(qi)械生(sheng)(sheng)(sheng)產許可證(zheng)有(you)效(xiao)期至(zhi)2020年02月01日）；批發醫療(liao)器(qi)(qi)械Ⅲ類(lei)(lei)：介入(ru)(ru)器(qi)(qi)材(cai)(cai)(cai)，植(zhi)入(ru)(ru)材(cai)(cai)(cai)料(liao)和(he)人工(gong)器(qi)(qi)官（醫療(liao)器(qi)(qi)械經營許可證(zheng)有(you)效(xiao)期至(zhi)2020年03月09日）；稀有(you)和(he)貴金(jin)(jin)屬(shu)材(cai)(cai)(cai)料(liao)及(ji)其合金(jin)(jin)和(he)衍(yan)生(sheng)(sheng)(sheng)產品的生(sheng)(sheng)(sheng)產、研究、開發；漿料(liao)、機械電子產品的生(sheng)(sheng)(sheng)產、研究、開發、銷售；有(you)色金(jin)(jin)屬(shu)材(cai)(cai)(cai)料(liao)及(ji)制品的銷售；進(jin)出口業(ye)務；稀有(you)及(ji)貴金(jin)(jin)屬(shu)的技(ji)術(shu)(shu)咨詢、技(ji)術(shu)(shu)開發、技(ji)術(shu)(shu)轉讓、技(ji)術(shu)(shu)服務；稀有(you)及(ji)貴金(jin)(jin)屬(shu)相關材(cai)(cai)(cai)料(liao)、儀器(qi)(qi)、零部件設(she)備的研制；實業(ye)投(tou)資。