
Customizable Recyclable Industrial Grade FRP Square Hollow Section Tubes Plastic Tube. Customized Color and Shape: Color and shape are fully customizable to meet specific project requirements. 1-Year Free Warranty: All products enjoy a 1-year free warranty service covering production defects. Extended Core Component Warranty: Core structural components like load-bearing profiles have a 3-year warranty. Fast Technical Response: Technical staff provide preliminary response within 2 hours of feedback. Corrosion Resistance: FRP material offers superior corrosion resistance for harsh environments. Paid Repair and Renovation: Post-warranty repair and renovation services available with performance restored to 90%. OEM and ODM Services: Full customization, minor customization, and design-based customization available. ISO Certified Quality: Manufacturing certified under ISO9001, ISO45001, and ISO14001 standards.