he update of measuring and testing instruments will have a better guarantee for the measurement of products.

Quality Department Press Release:
In order to strengthen the monitoring and measurement of products, combined with the testing needs of products, to ensure the accuracy of inspection, this month the quality Department is equipped with 10sets improved digital display height scale matching with marble detection platform distributed in the workshops and managed by the inspectors. The update of measuring and testing instruments will have a better guarantee for the measurement of products.

R&d Press release
The research and development Department applied for a doorknob installation panel, successfully passed the review of the State Intellectual Property Office, and granted the patent right on November 24, 2023, and the invention patent certificate (patent No. 201711144491.7).
The invention is aimed to clear the rotation gapinside the handles and the structure is simple, stable and reliable, and the cycling is long.
For our company in the market competition can better obtain the recognition of consumers, and at the same time have more influence on the competitive advantage of the same industry.