1050 Aluminum Sheet, 5083 Aluminum Plate, Insulated Copper Pipe manufacturer / supplier in China, offering Lead Sheet Factory 99.99% Pure Lead Plate + Board Lead Lined Plywood for X Ray Protective X-ray Room Cbct Dental Room, Lead Sheet Factory 1mm 1.8mm 2mm 99.99% Pure Lead Sheet for X Ray Protective X-ray Room Cbct Dental Room, High Quality 1.6mm 3.2mm GB/T 1470-2005 Lead Sheet Rolls for X-ray Room Lead Sheet Coils and so on.