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ABOUT US?
upstream and downstream suppliers of parts supply chain in the new energy vehicle industry, as well as research and development?manufacturers of specialized vehicles.
16term
22term
10term
Invention Patent?
? ? ? ?sunjoy ?have multiple key technology utility models and invention patents in automotive molds, stamping, and components, involving modules, tooling, measurement?systems, and other aspects. We will strive to build a Patent pool for major products and key technologies, effectively promote the technological innovation of the three best?technologies of Huda by using patent strategy, and ultimately promote the further improvement of the technological advantages of the three best technologies of Huda. At?present, a total of 48 patents have been obtained, including 16 invention patents, 22 utility model patents, and 10 appearance patents.
Utility Model?
Appearance Patent?
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phone: 0731-88664550
email: sj-public@163.com ?
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