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Company Certifications

Guangzhou Siwun Vehicle's innovation and invention has won for wide praise and national awards. We have held more than 50 national patents in the advertising vehicle industry and 6 software copyrights. These technology advantages have contributed to complete customized advertising truck projects for our clients and make Siwun Vehicle more competitive in advertising vehicle industry in China.

  • Certification of World Manufacturer Identifier

    Certification of World Manufacturer Identifier

    World Manufacturer Identifier is a code used to uniquely identify manufacturers of vehicle in the global automotive industry. It claims the name, address and vehicle type of the vehicle manufacturer.

  • Certification of China High-Tech Enterprise

    Certification of China High-Tech Enterprise

    China high technology enterprise is a certification which shows the manufacturer has invented in research and development of technical products. To get this certification, the company should have large percentage of engineers and their technical products should contribute to the most of revenue.

  • Certification of Germany Invent Patent

    Certification of Germany Invent Patent

    The German Patent and Trade Mark Office (DPMA) is the center of expertise in the field of industrial property protection in Germany. T-40D mobile container roadshow truck has won invent patent from Germany.

  • Certification of China Invent Patent

    Certification of China Invent Patent

    China invent patent is the certification of Chinese companies unique technology. This patent is rewarded to protect the owner’s invention from copying and manufacturing by other companies in China.

  • Certification of ISO 9001

    Certification of ISO 9001

    SO 9001:2015 Quality management systems is a document of approximately 30 pages which is available from the national standards organization in each country. It is one of the most widely used management tools in the world today.

  • Certification of Creative advertise Awards

    Certification of Creative advertise Awards

    This awards is rewarded by China Advertising Association for innovation of new creative advertising material and equipment from companies. It shows the new advertising equipment has deep influence in Chinese advertising industry.