Liaocheng Zhengtai Materials Co., Ltd. is a manufacturer of Steel tubes, Steel materials, building materials, hardware, mechanical and electrical products with well-equipped testing equipment and strong technical force. We specialize in stainless steel pipes, stainless steel plates, stainless steel coils, seamless steel pipes and round steel. Our products include stainless steel with such specifications as 201, 202, 301, 302, 303, 303S, 304, 304L, 301, 309S, 310S, 316, 316L, 317L, 321, 630, 631

主要产品/业务: 不锈钢板、卷材、光圆、管材；镀锌、镀铝锌、耐磨系列等 内销及出口