The polymer glass fiber material is selected, which has high hardness, wear resistance and corrosion resistance, and the material is healthy and safe.High temperature resistance
The polymer glass fiber material is selected, which has high hardness, wear resistance and corrosion resistance, and the material is healthy and safe.High temperature resistance
The polymer glass fiber material is selected, which has high hardness, wear resistance and corrosion resistance, and the material is healthy and safe.High temperature resistance , chopsticks .
The polymer glass fiber material is selected, which has high hardness, wear resistance and corrosion resistance, and the material is healthy and safe.High temperature resistance