On February 4, 2020, Tanjia Precision successfully passed the examination and authorization of the design patent of handle L43 by the China National Intellectual Property Administration. With the continuous efforts of the company team, our company has made another professional breakthrough in the independent design and innovation of products....

On October 18, 2019, Tanjia Precision successfully passed the examination and authorization of the China National Intellectual Property Administration for the design patent of handle L22. With the continuous efforts of the company team, our company has made another professional breakthrough in the independent design and innovation of products....

On February 21, 2020, Tanjia Precision successfully passed the examination and authorization of the China National Intellectual Property Administration for the design patent of handle L38. With the continuous efforts of the company team, our company has made another professional breakthrough in the independent design and innovation of products....

On June 2, 2020, Tanjia Precision successfully passed the examination and authorization of the China National Intellectual Property Administration for the design patent of the buckle A306B. With the continuous efforts of the company team, our company has made another professional breakthrough in the independent design and innovation of products....

On February 4, 2020, Tanjia Precision successfully passed the examination and authorization of the design patent of buckle A104 by the China National Intellectual Property Administration. With the continuous efforts of the company team, our company has made another professional breakthrough in the independent design and innovation of products....