榴莲社区下载_亚洲自拍一级视频_高潮AⅤ无码区免费_中文字幕在线有码午夜_国产91免费观看_十八禁啪啦拍无遮拦视频_欧美亚洲综合色图_欧美精品成人α在线观看_91茄子国产线观看免费_人妻熟妇乱又仑精品视频

Our services

To offer a comprehensive range of IP services
News Center
News update on China IP practice
Technical Field
Professional patent attorneys handle the applications in their own techncial field.
  • Mechanics

    Medical devices
    Automotive Engineering
    Chemical Equipment
    Mechanotronics Mechanical-Electrical Integration
    Sports Equipment
    Toys
  • Electronics

    Integrated Circuit
    Semiconductor Technology
    Micro Electronic Technique
    Optoelectronics
    Electronic Information Engineering
    Automotive Electronics
  • Computer Science

    Data Processing
    Data Identification
    Record Carriers
    Computer Systems
    Image Data Processing or Generation
    Information Engineering
  • Biology

    Genetic Engineering
    Food Engineering
    Bioengineering
    Microbiology
    Cytology
    Biochemistry
  • Chemistry

    Cosmetics
    Materials Science
    Environmental Engineering
    Organic Chemistry
    Fine Chemical Engineering
    Analytical Chemistry
  • Electrical

    Power System and Automation
    Electric Machines and Electric Apparatus
    High Voltage and Insulation Technology
    Power Electronics and Power Drives
    Electrotechnics
    Electrical Control Technology
Our Client
Customer satisfaction is our eternal pursuit!
Copyright:Suzhou ZRLH IP Service Co., Ltd.     Technical support:Yunjisuan    蘇ICP備17035693號