
Indoor & Outdoor Reinforced Steel Checker Plate Staircase. 2-Year Warranty Coverage: Comprehensive warranty protection for 2 years on all mechanical defects. ISO9001 Certified Quality: Manufactured under strict ISO9001 standards ensuring high quality control. Customizable Dimensions: Height and size can be fully customized to meet specific project needs. Flexible Mobility Design: Equipped with moving wheels for easy adjustment and quick access to work areas. High Load Capacity: Supports loading capacity ranging from 1 to 8 tons for multiple workers. Comprehensive Safety Features: Includes guardrails, anti-slip pedals, and openable support arms for safety. Weather Resistant Material: Anti-corrosion and anti-rust treated aluminum surface for all climates. OEM and ODM Services: Full customization available from samples, designs, or minor adjustments.