Nolifrit is a manufacturer of enamel frits and inorganic pigments, providing technical support to customers. Recently, a cooperative customer of enamel assembly tanks contacted us. Their enamel surface had problems with bottom-turning and line. Bottom-turning refers to the uneven background color on the porcelain surface, and line refers to the problem of uneven background color on the porcelain surface. Obvious lines appear. These problems have a significant impact on the appearance quality of the product and need to be resolved quickly.

After full communication with customers, Nolifrit dispatched technical engineers Mr. Zhou and business personnel to go overseas to personally provide professional solutions to cooperative customers. After arriving at the factory, Mr. Zhou carried out a series of experiments and testing work. He first adjusted different enamel formulas by increasing or decreasing the content of certain raw materials to find the best combination. During the experiment, Mr. Zhou paid close attention to the effect of each enamel formula and recorded the results of each experiment.

After many attempts and adjustments, Mr. Zhou finally found the key to solving the problem. He found that the enamel formula needed to be adjusted based on the specific product and firing temperature to achieve the best porcelain finish. Different products have different requirements for porcelain surfaces, so different formulas and firing conditions need to be selected.

Through Mr. Zhou's efforts, the customer's overseas enamel assembled can products finally got rid of the problems of bottom turning and line defect. The optimized enamel formula makes the surface of the product even and smooth without obvious marks, which greatly improves the quality and appearance of the product.

Nolifrit Company appreciates Mr. Zhou's work and believes that his technological breakthroughs will help enhance the company's competitiveness in the enamel industry. At the same time, the company will continue to strengthen cooperation with customers and provide them with better technical support and services.

As a technical engineer, Mr. Zhou's successful experience is a model for practitioners in other industries to learn from. His story tells us that in the field of technology, only continuous efforts and innovation can promote the progress and development of the industry. Nolifrit will also continue to be committed to technological innovation and provide customers with better products and services.