ULTAC SK1025 Customization Chef’s Work Shoes Safety Shoes Men Women Kitchen Oilproof Waterproof Safety Shoes
direct soling machine
We manufacture safety footwear on PU injection carousel lines, creating direct-injected dual-density PU/TPU outsoles that bond seamlessly to the upper—lighter, stronger, and more consistent than glued soles. Options include steel/composite toe caps, puncture-resistant midsoles (EN 12568), oil/acid/alkali resistance, SRC slip resistance, and 6 kV electrical-insulation models where applicable. Certified to EN ISO 20345 / ASTM F2413. OEM/ODM supported: custom logos, materials, and colors from sampling to mass production.

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