Established in 2004, Ningbo Stariver International Trading Co., Ltd. is a specialized manufacturer of metal, plastic and rubber high precision components, which are widely used in automobile, construction, transportation, appliance, agriculture, and recreational fields. Meanwhile, we also provide services of casting, forging, stamping, metal powdering, machining, polishing and plating, welding, heat treating, plastic injection, extrusion, tooling and die fabrication, as well as complete fabrication, which includes assembly of components for producing finished products. The materials we can handle include carbon steel, alloy steel, stainless steel, cast iron, nodular cast iron, aluminum, titanium, brass, bronze, plastic, and rubber. Moreover, we have been applying great CAD/CAM technologies to assist the overall production, which include Pro/Engineer, SolidWorks, Unigraphics, CATIA, Auto CAD, and Mastercam. Our secondary operation includes grinding, painting, powder coating, polishing and plating, anodizing, phosphating, black iodizing, surface hardening, through and induction hardening, annealing, tempering, nitriding, carburizing, assembly, and welding. Furthermore, our machining capabilities include drilling, milling, turning, CNC machining, jig boring, grinding, electrode EDM, wire EDM, broaching, etching, honing, micro machining, gear manufacturing, screw machining, thread grinding, and thread rolling. Additionally, we can provide complete services of designing and prototyping. In most cases, we can utilize your existing CAD geometry, and use it to assist in the designing process. Our prototyping process includes stereo lithography, as well as CNC machined samples from solid billet. Quality assurance at Stariver is an integral part of our daily activities, and is our top priority. Our quality program is comprehensive, and is coordinated across all manufacturing disciplines. Every employee is held accountable for monitoring and improving quality. Stariver supplies parts to a variety of industries, such as automotive OEM projects. Most of the manufacturers selected are currently certified by ISO9002 and QS-9000. Stariver maintains the raw material inspection, mechanical property testing, and microstructure analysis. We also maintain traceability of our products through different manufacturing operations right back to the original raw material billet from steel mill. Send us a drawing or specification of your requirement, and we will do our best to assist you in concept, design and fabrication of your product. Please feel free to visit our website for more details.