OEM Stainless Steel Sheet Metal Fabrication And Contract Manufacturing Jiufo runs an OEM sheet metal workshop in Hangzhou for buyers who need stainless steel parts built exactly to their drawing, under their own brand, without owning a factory. Since 2009 we have produced shredder equipment and contract fabricated 304 and 316L components for machinery builders, recycling equipment brands and industrial OEMs in Japan, the UK, Europe and North America. You send the drawing, we