Qingdao Sincerely Steel Co., Ltd. is one of the mainly steel holding mill in China which founded in the year of 1991, covers an area of 150,000 ㎡ and have 350 workers, QINGDAO SINCERELY STEEL engaged in producing and exporting Galvanized Steel Coil, PPGI Coil, Galvalume Steel Coil, Tinplate, Color Coated Aluminum Coil, Corrugation Roofing Sheet. Annually quantity more than 500,000.00 tons, and exported to more than 35 countries like Peru, Colombia, Chile, Canada, Indonesia, Sri Lanka, Kenya, Nigeria etc, and get good reputation for timely delivery time and good quality.