How about pvc guardrail?

Bright and bright colors and smooth and bright surface are the most decorative guardrail series products. No need for painting and maintenance. Have enough strength. It has better strength and toughness than wood. Rails and heavy-duty guardrails are reinforced with galvanized profiled steel or coated with special PVC materials, so that the guardrails can give consideration to the strength of steel and the beauty of PVC. Installation is simple and quick. Using patented socket connector for installation can greatly improve the installation speed. Tougher than wood, more elastic and high impact resistance. Harmless to people and animals, even if you accidentally touch the guardrail, it will not hurt people like the steel guardrail. Long service life. The service life of PVC guardrail is guaranteed to be more than 15 years. Because of the special formula and special anti-ultraviolet absorbent, it will not fade, yellow, peel, rot, crack, blister and moth. Because it does not need maintenance, it saves the trouble of maintenance and management, and makes the comprehensive cost lower than that of wood and steel guardrails. The energy consumption of PVC profile is only114 of that of steel, and it is an energy-saving green product.