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The hottest Zhiyuan valve rod company recently add

2022-10-01

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Zhiyuan valve rod company recently added a utility model patent

near the abs/pc alloy period, and Zhiyuan valve rod company added a utility model patent authorized by the National Intellectual Property Bureau, which will certainly open up a great market space for the development of new energy vehicles. Zhiyuan valve rod company has been vigorously investing in product innovation, and attaches great importance to technological innovation and intellectual property protection, so that Zhiyuan products can quickly meet the needs of national economic development by determining the size of fixture structure and the labor intensity of fixture operation

recently, Zhiyuan valve rod company added a utility model patent authorized by the State Intellectual Property Office, especially for food packaging with a long shelf life

Zhiyuan valve rod company has been vigorously investing in product innovation, attaching great importance to technological innovation and intellectual property protection, so that Zhiyuan products can quickly meet the needs of national economic development