In partnership with UCC America, sloDrip, LLC is now an authorized reseller of OJI coffee products in the United States. The Oji Dripper is the original Kyoto Style cold-water-drip coffee brewing device handmade in Japan. The company that manufactures these devices meticulously crafts each one. Out of every 25 pieces of hand blown glass, only a few will pass the stringent requirements to be stamped as an Oji and shipped out the door.