The tinplate model has the advantages of good sealing, preservation, avoid light, sturdiness and special metal decorative charm, which decide the tinplate model will be widely used in the packaging container industry and the general international packaging varieties. As the constant enrichment of all sorts of CC materials, DR materials of the tinplate model and the chromium plated iron, the packaging products and technology get a great promotion and development as well as the tinplate model will be full of innovation.

Due to these characteristics of strong oxidation resistance, diverse styles and beautifully printed, the tinplate model packaging containers are loved by the masses of customers and widely used in food packaging, pharmaceuticals packaging, daily necessities packaging, instruments and meters packaging, industrial packaging, etc.

The tinplate model packaging containers have many advantages of high strength and good formability, strong compatibility of products and so on, which have been set up the good‘‘word of mouth’’ in the international market. Therefore, all countries generally pay attention to this kind of the tinplate model packaging container, which is a kind of metal packaging consumption in the world’s largest packaging sheet.

According to the different requirements of the packaging industry, the thickness of the tinplate model materials, amount of the tinplate plating and mechanical performance and so on all have different needs. Since the advent of tinplate, it has been developed to the direction of thinning. One side is to use less tin or even tin none at all; other side is the thinning of the substrate thickness of tinplate. The objective is to adapt to the changes in the can products and reduce the cost of the can.

At present, domestic tinplate model production capacity is constantly improved and the import of the tinplate will be gradually reduced.