porcelain enamel coating

porcelain enamel coating

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Ground coat enamel frit for steel


Ground coat frits are normally coated on the low carbon steel. with good adherence and wide firing range. It can be used separately or mixed with other ground coat frits according to different firing temperatures.

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Cover coat enamel frit for steel


Enamel cover coat frits have good opacity and gloss with clean and fine surface, but they can’t be directly coated on the based metal, they require the matched ground coat frits and the firing temp is lower than that of ground coat frit.

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Transparent enamel frit for steel


Transparent enamel frits apply to colorant decoration on enamel surface with vibrant colors and stable tones. The firing temperature is also lower than that of the below layer.

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Direct-on black enamel frit for steel


Direct-on enamel frits are directly coated on base metal, with strong adherence and wide range of firing temperature.

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ISO9001 Internal Training for the Auditors of our Company


To strengthen product quality management, enhance customer service awareness, and expand domestic and international market share, our company has invited professional teachers from Hunan Huantong Enterprise Management Consulting Company to provide systematic training for internal ISO-related personnel regarding quality management system standards and process methods. This training has further supplemented and improved our management, to some extent, enhancing our production efficiency and market competitiveness.

Our CTO Huang Fang has been awarded "Outstanding Contribution Award" by China Enamel Industry Association


To further promote the high-quality development of the enamel industry, on the occasion of the 35th anniversary of its establishment, China Enamel Industry Association selected "35 Years Outstanding Figures" within the industry. Our CTO(chief technology officer), Huang Fang, was honored with the Outstanding Contribution Award.

Members of China Enamel Industry Association come to visit our company


The annual meeting of China Enamel Industry Association was hold in May, 2021 in Xiangtan, Hunan Province. As the vice-director of China Enamel Industry Association, we felt honored to have the members of the association come to visit our factory after the end of the meeting.