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- Min Order : 1 Metric Ton
- FOB Price: 300 Metric Ton
- Supplying Ability : 30000 Metric Ton / Year
Refractory silica bricks Product Description SiO2 content: Above *5 . Al2O3 content: Below 1.0 . Usage: Glass fu...
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- Min Order : 500 Acre
- FOB Price: 50 Acre
- Supplying Ability : 50000 Acre / Day
red star quartz stone
1 *3 quartz and 7 resin
2 Incredibly hardness
3 Durable heat-resistance
4 Finest Intensity
