Beijing Sanqun Manhole Cover Factory

Beijing Sanqun Manhole Covers Factory is a manufacturer specialized in the research, development and production of manhole covers. We are located in Beijing, with convenient transportation access. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.

Sanqun series manhole covers and water grates adopt high strength composite material, by high temperature and high pressure and once moulding, which may a mass of production. The composite material has high polymer and high density, so that this products have anti-impact and anti-stretching, endure abrasion and endure erode. The technology levels all exceed congener products ( such as cast iron, steel-fibre cement, hand-paste resin well lid ). The products are widely used in fields as town road, realty, communications, waterpower, chemical plant, coal gas, class runway, etc. They are perfect update products.

Advantages of Sanqun composite manhole covers are:
1. Aganist theft
The compound manhole covers have no value of recycling, thus completely solving the problems caused by theft.
2. Longevity
Desirable shock-resistance; Anti-bending strength; High abrasion resistance,; High erosion resistance; Desirable breakage security; Anti-aging properties.
3. Artistic appearance
Rich colours; Smooth appearance; The colour of covers can keep lasted.
4. Moderate price and light weight
Compared with cast iron ones, the weight of compound manhole cover is lighter so that it is convenient to install, transport. The price of compound manhole cover is lower than the same specification cast iron ones.
5. The load and dimension can be desigened
Could you please tell me What is products you are interested in? And Manhole Cover load capacity? And what are your technical requirement.

If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.