Shanghai chunna industrial co.,ltd. is a mordenized enterprise interating with process,trade and logistic.Our products include steel,hardware, building material竊�refractory metal and waste materials recycle.We have developed into a large-scaled group enterprise with mutiple products.Shanghai chunna industrial co.,ltd. has three subsidies: shanghai chunna global co.,ltd. ,shanghai chunna refractory metal co.,ltd. and shanghai chunna hardware co.,ltd.
   Chunna group carefully carry out ISO 9001:2008 quality management system,insist on building a complete supply chain integrating stock,process,dispatch into one unity , supply customers with perfect services. Based on principle of equal and trust ,being customer -centred ,we had established good service idea for customer and got great support and belief from our customers.
   Having a foothold in steel,honest management.Chunna group determine to become a specialized ,mordenized and international huge enterprise group.