Dongying HuaRui Industrial & Trading co., ltd is a group company consist of two brother companies-an investment company and an international trading company. Over the past years, HuaRui Inudstrial department has formed a comprehensive ability of casting, mould design, electro-polishing, power coated, polishing, machining, heatreatment and so on. As a professional manufacturer and supplier we can provide you investment casting hardware in stainless steel, alloy steel , carbon steel�etc�as welll as kinds of stainless steel pipe. Contact us to find out how we can save your time and money with qualified products and satisfied service�