304 stainless steel invisible access manhole cover is an innovative floor covering that blends perfectly into its surroundings, providing a seamless appearance. It is made of high-strength 304 stainless steel material, which is corrosion-resistant, non-slip and durable. Through the hidden design, the risk of injury is avoided and the aesthetics of the site is improved. This unique product combines practicality, safety and visual impact to bring great appeal to urban and landscape architecture.

• 304 stainless steel has excellent strength and corrosion resistance, and can withstand large loads and pressures.
• Due to the anti-oxidation and corrosion resistance of 304 stainless steel, the invisible manhole cover has a longer service life, reducing the frequency of maintenance and replacement.
• This kind of manhole cover usually adopts seamless welding process, which has a simple and beautiful appearance, and perfectly blends with the surrounding environment, enhancing the landscape effect.