Contact Number: 136-9635-1716 (WeChat ID same) Liaocheng Maoqiang Metal Material Co., Ltd. specializes in: Lead blocks, lead products, fuses, lead coils, electric lead doors, shielding equipment, industrial lead boxes, extruded lead blocks, protective lead doors, purification lead, fusible electrolytic wire, radiation shielding lead, sliding radiation shielding doors, radiation shielding boxes, radiation shielding drums, 50kg barium sulfate sand, metal processing machinery manufacturing; year-round sales.