Liaoning Mineral & Metallurgy Group Co., Ltd. offer: round,square,square,rectangular,bloom,beam blank copper mould tube & plate Liaoning Mineral& Metallurgy Group Co., Ltd, LMM ... market share. LMMould brand copper mould tube includes:Copper mould plate for continuous casting machineRange MaterialsCuDHP, CuAg, CuCrZr, CuNiPCross sectionSquare, rectangular, round, polygonal, beam blankSizeUp to ...