Worunda Metal Packaging participated in the drafting and formulation of the national standard “General quality requirements for laminated steel and laminated aluminum of food containers”, which has been officially released.
In accordance with the 6th National standard Announcement of the Standardization Administration of the People’s Republic of China in 2024, GB/T43951-2024 “General quality requirements for laminated steel and laminated aluminum of food containers”, which was drafted and formulated with the participation of 우룬다 메탈 패키징, was officially released. This standard will come into effect on November 1, 2024. This standard specifies the application scope, quality requirements, inspection rules, packaging and storage, and other relevant details for coated iron and coated aluminum used in food containers.

Over the past decade or so, Worunda Metal Packaging has been actively engaged in the application and promotion of coated iron, becoming one of the first manufacturing enterprises to apply coated iron on a large scale. It has successively been used in the large-scale production of products such as the bottom covers of food and beverage cans, the top and bottom covers of aerosol cans, and the top covers of craft beer cans. During the application process, it has continuously solved the technical difficulties it faced and accumulated rich production and manufacturing experience.


Worunda Metal Packaging has always regarded technological innovation as the core driving force for its development. By increasing investment in scientific research and enhancing product quality and technological content, the company’s products have not only gained the trust of users in the domestic market but also won recognition and praise in overseas markets.

In the future, Worunda Metal Packaging will continue to adhere to the principle of “providing customers with high-quality products.” Adhering to the corporate policy of “creating a bright future for employees”, we continuously enhance technological innovation, provide customers with higher-quality products and services, and contribute more to the development of China’s metal packaging industry!
