1. With the use of high-quality substrates, the requirements for the surface, shape, and dimensional accuracy of the substrates are becoming increasingly high. For outdoor use, such as small zinc flake flat hot-dip galvanized steel coils and zinc alloy hot-dip galvanized steel coils without zinc flakes, zinc alloy hot-dip galvanized coils are emerging in a timely manner; Indoor use such as galvanized steel coils, coated cold rolled sheets, and aluminum coils.

2，改进预处理工艺及预处理液，设备数量少，成本低成为主流工艺，不断改进预处理液的稳定性、抗蚀性、性能。

2. Improve the pre-treatment process and pre-treatment fluid, with a small number of equipment and low cost becoming the mainstream process, continuously improving the stability, corrosion resistance, and environmental performance of the pre-treatment fluid.

3，注重新涂料的开发，对一般聚酯、聚偏氟乙烯（PVDF）和塑料溶胶进行改良，获得超级颜色重现性，抗紫外线、抗二氧化硫、提高耐蚀性；开发耐污染、吸热等功能性涂料。

3. Pay attention to the development of new coatings, improve general polyester, polyvinylidene fluoride (PVDF), and plastic sol to achieve super color reproducibility, UV resistance, sulfur dioxide resistance, and improved corrosion resistance; Develop functional coatings that are resistant to pollution and absorb heat.

4，机组设备更完善。如采用新型焊机、新型辊涂机、完善固化炉、配置的自动化仪表等。

4. The unit equipment is more complete. For example, adopting new welding machines, new roller coating machines, improving curing furnaces, and configuring advanced automation instruments.

5，由于冷压花比热压花成本低，具有美观、立体感、强度高等特点，使冷压花生产技术成为发展趋势。

5. Due to the lower cost of cold embossing compared to hot embossing, as well as its aesthetic, three-dimensional, and high strength characteristics, cold embossing production technology has become a development trend.

6，注重产品的多样化、功能化、高档化，如深冲型彩涂板、“柚子皮”彩涂板、防静电彩涂板、耐污染彩涂板、高吸热性彩涂板等。

6. Pay attention to the diversification, functionalization, and high-end of products, such as deep drawing color coated boards, "pomelo peel" color coated boards, anti-static color coated boards, pollution resistant color coated boards, high heat absorption color coated boards, etc.