Tin box are mostly made of high-purity refined tin, which is elaborately made into a traditional specialty metal handicraft through complex processes such as melting, laminating, cutting, modeling, scraping, assembling, polishing, decoration and carving. Tin box manufacturer in china will introduce the manufacturing process of tin box in detail

1. Casting: Pour each product with exquisite Tiena mold.

2. Manual filing: manually filing rough edges.

3. Mechanical polishing: use the machine to remove the surface of the product to achieve the satin luster.

4. Welding: The perfect welding interface must accurately judge the time and temperature.

5. Manual polishing: carefully wipe the surface with special leaves to show special luster.

6. Quality inspection: quality management personnel shall carefully check every detail of each finished product to ensure that it meets the high quality standard.

keyword:tin box manufacturer in china