Company info
- We supply burglarproof artistic manhole covers, gully tops and tree-grilles which are made from composite material such as glass fiber, resin, quartz, corundum & so on. Our products are not made of iron; it will be not stolen and also good in load ability. Compared with traditional iron manhole cover, our products have advantages as follows: 1. Strictly manufactured according to ISO 9001: 2000 and EN124. 2. High load capacity (max. 40ton)...