This product utilises nickel-plated cold-rolled steel, offering both strength and corrosion resistance. Its thickened main structure, combined with adjustment screws and a scientifically positioned base, ensures straightforward installation alongside robust durability. Having passed 50,000 load-bearing tests and 48-hour salt spray tests, it holds authoritative certifications including ISO9001, SGS, and CE, demonstrating quality that stands up to rigorous verification.