Composite materials this is a new type of material to replace the original concrete manhole cover, with light weight, good construction, deeply loved by the majority of customers.
Product color: green, grey, red,black etc...... and also can be customized according to customer's requirements.
Features of manhole cover:
Anti-theft, no recovery value, reduce the economic cost caused by repeated replacement.
Competitive price, low noise and beautiful appearance.
It has strong impact resistance and bending resistance, strong pressure resistance and wear resistance.
Anti-acid and alkali corrosion.
Scope of application: it is specially used for planting grass in green belt, park and some pedestrian place.

Zibo Best Energy-saving Materials Co., Ltd. is a production-oriented company, mainly engaged in manhole covers. With its own research and development capabilities, advanced quality management system and perfect production process, it has been recognized and trusted by many customers. Founded in 2004, the company has been adhering to the spirit of "stable, hard work, responsibility", and provides customers with high-quality composite manhole covers based on the business philosophy of integrity and win-win.
Product color: green, grey, red,black etc...... and also can be customized according to customer's requirements.
Features of manhole cover:
Anti-theft, no recovery value, reduce the economic cost caused by repeated replacement.
Competitive price, low noise and beautiful appearance.
It has strong impact resistance and bending resistance, strong pressure resistance and wear resistance.
Anti-acid and alkali corrosion.
Scope of application: it is specially used for planting grass in green belt, park and some pedestrian place.

Zibo Best Energy-saving Materials Co., Ltd. is a production-oriented company, mainly engaged in manhole covers. With its own research and development capabilities, advanced quality management system and perfect production process, it has been recognized and trusted by many customers. Founded in 2004, the company has been adhering to the spirit of "stable, hard work, responsibility", and provides customers with high-quality composite manhole covers based on the business philosophy of integrity and win-win.