
Indoor & Outdoor Industrial Steel Checker Plate Staircase. Comprehensive Safety Protection: Equipped with guardrails, anti-slip pedals, and openable support arms for safe climbing. Flexible and Maneuverable: Bottom features moving wheels for quick adjustment and efficient work area access. Strong Weather Resistance: Surface treated for anti-corrosion and anti-rust, suitable for various climates. Stable Structure Design: Sturdy frame withstands multiple workers simultaneously, ensuring safety and reliability. Full Customization Options: Customizable color, surface treatment, size, loading capacity, and height. 2-Year Warranty Coverage: Comprehensive warranty protection for all mechanical equipment defects. ISO9001 Certified Quality: Manufactured under strict ISO9001 standards with 100% finished product inspection. OEM and ODM Services: Flexible customization available from samples, designs, or full customization.