QINGDAO YONGNUO METAL CO.,LTD. is one of the leading steel products and fasteners exporters in china is well-known in the industry with many years of export experience. Our main products: color prepainted coils, galvanized coils, common nails, roofing nails, concrete nails, marine mooring bollard and frontal frame. We are located in Qingdao, Shandong Province, with convenient transportation access. Dedicated to strict quality control and thoughtful customer service, we insist on quality first and fast delivery, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction. We also welcome OEM and ODM orders……