Patented products

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We have a professional laboratory, with experimental research, testing equipment more than 50 sets of equipment, worth more than 200 million. Can fully meet the production and testing, technical improvements and new product development needs.

Featured Technology

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Patent (patent) literally, "patent" which means the proprietary interests and rights. The word comes from the Latin Patent Litterae patentes, meaning open letters or public document, the medieval monarch proved to promulgate a privilege, and later refers to the exclusive right certificate signed by the King of England himself ...