OLYM Metal Products Co., Ltd，which founded in 2001，is a specialized investment casting manufacturer，member of China Foundry Association and one of the strongest manufacturers in investment casting industry in China. We always manufacture high quality precision castings for different industries and find more applications of the investment castings. Our engineers with rich experience are capable of serving customers with a package solution in terms of optimizing design of part, casting, machining, heat-treatment and finish so that our customers can cut down cost in their products and obtain value-added parts. Adopting Silica Sol technology in processing, we manufacture various castings covering all kinds of carbon steel, alloy steel series such as low, tool, wearing-resistant and heat-resistant alloy steel, as well as stainless steel series such as ferritic, austenitic, martensitic, duplex and precipitation-hardening stainless steel. Our capacity is more than 600 tons per year. We do OEM manufacturing as per customer’s drawing and sample. We not only provide rough casting but can also do more for customers such as heat treatment, machining, polishing and electro-polishing, plating and etc. Our product covers wide application in machinery, sewing machine, textile machinery, bathroom, construction equipment, marine hardware, automobile, motorcycle, locomotive, medical equipment, electric tools, pneumatic tools, hand tools, agriculture machinery, electronic instrument and meter, construction hardware, furniture, lamp, food processing machine, and etc. Our company has passed and acquired ISO9001:2000 quality management system certification audited and accredited by a British company-BMT, and we have carried out inspection and control on entire process from raw material input, processing to final delivery, which indicates that we have standardized quality management.