Our factory established in 1999, are one of the largest manufacturer that specializing in producing manhole covers in China, we have an extensive product range of single and multiple sectional covers. Our covers are suitable for a huge range of applications that include;
Underground Electrical Installations: Draw pits, traffic lights, street lighting, Fibre optic cable ducts etc
Telecommunications: Connection chambers
Water
Gas
Petrochemical Installations
They are suitable for both interior and exterior use. We provide a range of load bearing capabilities to suit mast applications.
Our products have the following special advantages:
1. Strictly manufactured according to ISO 9001: 2000 and EN124
2. High load capacity (Max. 40ton)
3. Contain no metal
4. Long service life (Min. 30 years)
5. Well sealed, no noise pollution or rebound
6. Good wear and corrosion resistance, never rust
7. Special Relief Sculpture on Surface with good decorative effect
8. Perfect design and rich colors individually against various needs and
Requirements.
Our products have obtained various kinds of certificates, including:
1. patent certificates for new applied products
Patent Number: ZL01257174. 1 & ZL 02277033X
Issued by China National Knowledge Property Right Bureau
2. gold Medal at 2003's Hong Kong International Patent Technology Fair
3. quality System Certificate
Issued by China National Imp. Exp. Commodities Inspection Corp.
4. certificate of Recommended Products
Issued by China National Construction Association of Building Engineering
The Engineering Tests our products passed, including:
1. test Report issued by National Center For Quality Supervision and Test of Building Engineering
2. test Certificate issued by ABU DHABI region
3. others We can supply 3 types of manhole covers against its shape:
1. circular Cover
2. square Cover
3. Circular cover with Square outside
Four grades of load capacity are available: EN124-A15, B125, C250, D400
Please contact us with full specification and your price concept on the items you are interested in.