Refrigerate and Thaw Iron Drum

This product is widely used in aquatic product processing, cold chain logistics, food processing, and deep-sea fishing industries. It is manufactured using stainless steel/carbon steel laser blanking full penetration welding hot-dip galvanizing anti-corrosion technology, with precision strictly controlled within ±1.5mm (dimensional tolerance). Core equipment includes CNC laser cutting machines, large bending machines, automatic welding robots, and hot-dip galvanizing production lines. We provide post-treatment processes such as hot-dip galvanizing passivation, inner/outer wall grinding and polishing, and leak-proof weld inspection to ensure excellent surface quality, corrosion resistance, and sealing performance. Sample delivery cycle is 7-10 days, and bulk orders can be completed within 15-25 days.