bridge Polishing Machine Advantages: bridge Polishing Machine effectively solve the Surface rough, uneven thickness, luminosity not high three question, is reliable guarantee for stone slab quality upgrade of the gear. Max W*L*T (mm): Width:900~2200(mm) * length:3000(mm) *Thickness:120(mm) Applied material: Artificial quartz slab, artificial marble slab and more grinding large size stone slabs! Products quality upgrade,give you more profits! bridge Polishing Machine effectively solve the Surface rough, uneven thickness, luminosity not high three question,greatly improve the products grade,give you more profitsï¼? 24 years of development, we are trusted by many users around in the world.come on! we bring you see our case! bridge Polishing Machine we manufacturing since 1992 year, in the past 24 years, our professional by countless stone processing factory choice and accepted!