Manhole cover is a seal product on the top of the entrance to the underground facilities. It is a common facility in our life and are widely used . All place where install water, electricity, telecommunications, gas, heat, fire protection, sanitation and other public facilities need to install manhole cover.

There are many shapes of manhole covers, which can be divided into round manhole covers, square manhole covers and rectangular manhole covers. According to the use is divided into ordinary manhole cover, with frame manhole cover, anti-theft manhole cover, anti-settlement manhole cover. Customers often choose different types of manhole covers according to the different uses.

Recently many domestic customers inquiry with frame manhole cover common style and anti-theft settlement style, some customers choose rainwater manhole cover, some choose dirty manhole cover, size is 700x800x70mm, D400 series, some customers mainly choose anti-theft manhole cover and anti-settlement manhole cover, avoid manhole cover stolen and heavy weight fall, Damage to equipment and machinery in the well.

Our company is engaged in the production and export of manhole covers, grate and other facilities for 15 years, for the processing of products and mold development has many years of experience, can be customized according to customer requirements and production. Our products are exported to Korea, Cambodia, Thailand and other countries.