
Trailer Seasense Jack 2500lb Square Tube. OEM and ODM Services: Professional design and technology team available for custom production based on client drawings or samples. Wide Material Selection: Available in carbon steel, stainless steel, aluminum alloy, bronze, brass, copper alloy, and more. Comprehensive Surface Treatment: Options include hot-dip galvanization, anodizing, plating, powder coating, painting, and polishing. One-Year Warranty: Covers mechanical defects with free replacement or refund for one year after shipment under correct use. Free Sample Policy: Free samples available with freight cost paid by buyer, potentially refundable after official order. Flexible MOQ: Minimum order quantity can be adjusted, generally starting at 1 Ton per item. Advanced Processing Capabilities: Includes stamping, welding, CNC machining, and automated robotic welding with 16T to 500T capacity. ISO Certified Quality: Manufacturing process certified under ISO9001:2008 and ISO/Ts16949 standards.