Dear Sir,We would like to offer to supply our product ORIGIN THAILAND as follow:1, QUARTZ POWDER 97.25% (MIN 95%) 2. SODA FELDSPAR POWDER3. POTASH FELDSPAR POWDER4. SILICA POWDERPLEASE DO NOT HESITATE TO CAONTACT US INTERAUST AT GMAIL
Telephone: 66-34-830210-2
Address:99 M2, Nadee, Settakit Rd