Being supported by an innovative and experienced IT team, we could present technical support on pre-sales & after-sales service for 60 Ton Cement Silo, 60 Ton Cement Silo , Dust Collector Remover , 80 Ton Cement Silo ,Industrial Powder Mixer . We have now ISO 9001 Certification and qualified this item .in excess of 16 years experiences in manufacturing and designing, so our items featured with best quality and competitive selling price. Welcome cooperation with us! The product will supply to all over the world, such as Europe, America, Australia,Naples , Brisbane ,Sudan , Panama .We set a strict quality control system. We have return and exchange policy, and you can exchange within 7 days after receive the wigs if it is in new station and we service repairing free for our products. Please feel free to contact us for further information and we will offer you competitive price list then.