Company info
- Sell mineral wool board ,mineral fiber board high steel keel , We are a sizable enterprise engaging in the manufacture of steel keel and mineral wool sound-absorbing board with powerfully technical strength of research and manufacture of new materials and modernized production equipments. We produce more than ten various groups of products such as knurling, rilievo, printing, spraying, solid mold pressing, etc. Our product is one of the top...
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