| Place of Origin |
Zhejiang China (Mainland) |
| Brand Name |
Huafa |
| Model Number |
500x40 |
| Dimensions |
500x40 |
manhole cover are good at this area,we are sure to accomplish it with high quality. Our products made by DMC(Doubg Moulding Compound) characteristic: 1. Excellent electrical insulation resistance, arc resistance and signs of leakage. 2. Excellent mechanical strength, flame resistance and heat resistance. 3. Excellent molding process of molding pressure is low, forming a short time. 4. Good colorability, the system may need to get a variety of colors of DMC/SMC