Jiangyin yongkang machine - electronic co . , ltd . is subordinate to jiangsu bat plastic group . relying on the advanced technology and favorable application of the group in plastic industry , it keeps itself absorbing overseas advanced technology in plastic machine for devoting itself to development , research , production and sale various kinds of high quality plastic machine and packing machine as well as it s accessory 江阴永康机电有限公司依托母公司强大的技术人才优势和资金装备实力，专业开发设计制造纺织除尘设备与塑料机械。公司具备雄厚的研发力量，拥有现代化的计算机网络以及建立于其上的cad capp cam系统，拥有国家发明专利2项，实用新型专利8项。
Article 24 the abstract of the specification shall indicate the outline of the contents made public by the application for a patent for invention or utility model , that is , to indicate the name of the invention or utility model and the field of technology to which it belongs , and shall clearly reflect the technical problem to be solved , the essentials and main uses of the technical solution to this problem 第二十四条说明书摘要应当写明发明或者实用新型专利申请所公开内容的概要，即写明发明或者实用新型的名称和所属技术领域，并清楚地反映所要解决的技术问题、解决该问题的技术方案的要点以及主要用途。
The permeability is one of the important characterization indexes of the vascular prostheses , and the water permeability is reasonable to characterize the vascular prostheses " anti - blood permeability . we designed and manufactured the vascular prostheses " permeability test instrument based on the iso / dis 7198 . referring to this instrument two patents have been applied 由于国内尚没有成型的仪器可对人造血管的水渗透性进行测试，在参考国际标准iso dis7198的基础上自行设计制造了人造血管水渗透性测试仪，并申请了一项国家发明专利，申请号为03129179 . 1 ，一项国家实用新型专利，申请号为03232057 . 4 。
Their service life is at least 20 times longer than traditional metallic valve , and they are widely applied to petroleum , chemical industry , metallurgy , power etc . sk has truly initiated to a revolution of new type ceramic valve , and opened up the new year of merging the nonmetallic materials science and general machines 公司目前已拥有实用新型专利14项， 1997年荣获中国华北集团公司科技成果应用奖， 2001年被评为天津市高新技术企业，产品连续被评为1999 、 2001 、 2002和2004年国家重点新产品，并通过了iso9001国际质量体系认证及api与ce认证。
