As a leading spring stainless steel plant, QIYI STAINLESS STEEL specializes in the manufacture of stainless steel coils in 
  
 
  China. Raw stainless steel coils are obtained from the world’s leading mills. The QIYI STAINLESS STEEL factory is equipped 
  
 
  with state-of-the-art equipment. It has a 6000 MT/month production capacity, which meets customer requirements for the 
  
 
  manufacture of cold-rolled spring stainless steel coils. We enthusiastically serve our clients with a comprehensive set of 
  
 
  products that includes BA, 1D, 2D, and CSP (1/2H, 3/4H, H, EH) finishes, covering 300-series and 400-series spring stainless 
  
 
  -steel coils with different hardnesses and with gauges ranging from 0.05 mm to 1.0 mm and widths from 10 mm to 800 mm. 
  Ningbo Qiyi Precision Metals Co.,Ltd is one of the leading China spring stainless steel, stress-hardened stainless steel 
  
 
  manufacturers and suppliers, and we are also a professional company with productive factory. Welcome to wholesale low price 
  
 
  spring stainless steel from us. http://www.qiyi-stainlesssteel.com