Ningbo SIR Metal Products Co. Ltd, established in 2016, is a supplier of manufacturing metal deep drawing products, especially stainless steel parts customization. We have exported more than 100countries like USA, Mexico, Canada, Spain, Russia, Singapore, Thailand, India etc.Ningbo SIR products provide you with high level stainless steel products, tooling service, metal 3D printing service, prototype toolings and products and so on.What we offer: 1) High level quality 2) The most favorable prices 3) The best after-sale service4) Smooth communication5) Effective OEM&ODM service