Company Introduction

Our History

Qingdao Sino Witop Steel Group is a leading integrated company of manufacturing and trading in China, founded in 1995. Sino Witop Steel Group mainly produce cold rolled steel, galvanized steel, galvalume steel, pre-painted/color coated steel, tinplate and other steel materials. Qingdao Sino Witop Steel Group can process further-production for these products, e.g. corrugated steel sheet, PPGI/PPGL color coated roofing sheet, slitting steel coil to strip and so on. We also can produce steel products according to the drawings or samples from our clients.

Our Factory

Qingdao Sino Witop Steel Co.,LTD is the excellent professional GI, GL, PPGI, PPGL and corrugated steel sheet manufacturer, with an annual production capacity of 400000 tons. Qingdao Sino Witop Steel Co.,LTD have five advanced steel production lines and three modern warehouses, covering an area of 100000 square meters, with more than 300 staff.

Product Application

Our steel products are widely applied in the areas of construction building(roof tiles/sandwich panel/ corrugated sheet/doors/shutters), household appliances(automobiles/TV/refrigerators) and home decorations etc.

Production Market

Qingdao Sino Witop Steel Co.,LTD have built a reliable and long-term cooperative relationship with nearly 150 customers from 100 countries in Southeast Asia, Africa,South America and Middle East, such as Thailand, Malaysia, Indonesia, Tanzania, Mozambique, Angola, Congo, Ghana, Kenya, Guinea, Madagascar, Colombia, Peru, Chile, Brazil, Argentina, Saudi Arabia, UAE, Iraq, Qatar, Bahrain,etc.

Our Service

Quality is the core of Sino Witop Steel Group. With scientific management system and professional inspection equipment, Qingdao Sino Witop Group always attach the importance on quality to provide first-class products for clients.