Dear Sir,We are manufacturer of Cat Litters. We have our own quarry of bentonit.We already export our product to over the world .If you interest to contact with us, we will e happy to Help you and meet with you for future collaboration.According to your contact,I can send you all detail about our product and send you our samples also.we are waiting for your kind replay,RegardsTUBA UNENtubaunen(at)relog.com.trArea Manager