Product Description Backed by our Experience and latest technology, we are the best manufacturing and supplier of world class range of industrial foundry sand (SiO2, A- AFS 40-80) Product origin : Kachchh, Gujarat (India) Key Specifications/Special Features : "Chemical composition: SiO2 - A-AFS-40-80 Certification SGS and As other buyer's requirement Place of Origin - Kachchh Gujarat, Port Of Loading Mundra Port Payment Term DP,LC Delivery Time Shipment within 15-30 working days" Minimum Order Size and Packaging details : Packing 500kg, 1000 kg jumbo bag and loose bulk