 New 18-month credit facilities with Asahi and Samsung underpin the companys working capital position to execute on growth objectives TSX: GPR NYSE American: GPL VANCOUVER, BC, Sept. 21, 2021 PRNewswire - Great Panther Mining Limited TSX: GPR NYSE-A: GPL Great Panther or the Company, a growing gold and silver producer focused on the Americas, announces that it has entered into a 20 million gold doré prepayment agreement the Doré Agreement with Asahi Refining Canada Ltd. 