Shandong Xinyoumei Pipe Industry Co., Ltd. specializes in being a pipeline pipe stock dealer.Main Pipeline Pipes: BN/L245N, X52N/L360N, X60Q/L415Q, customizable X42N/L290N, X46N/L320N, X56N/L390N, X65Q/L450Q steel grades, standards: GB/T9711-2023, PSL2, API SPEC 5L 46th Edition, PSL2We are the exclusive agent for various major steel mills, including Fengbao, Baogang, Hengyang Hualing, Dawangwu, Baosteel, Jianlong, and Xin Changjiang, producing seamless pipeline pipes.