Zhejiang Tieyong Machinery Manufacturing Co.,Ltd is a professional production of various kinds of precision casting in stainless steel, coated sand casting, disappear, membrane casting production line, the company covers an area of 17000 square meters, construction area of 13000 square meters, total assets of 36 million; existing staff more than 150 people, 1 senior engineer, 5 engineers, including 15 professional technical, more than 150 sets of various kinds of casting equipment. Shanghai Qinzhen Tieyong Power Technology Co.,Ltd was founded in 2021 by the main sponsor, Zhejiang Tieyong Machinery Manufacturing Co.,LTD. And Yuhuan Tieyong Machinery Manufacturing Co.,Ltd, which is a industry and trade in one company with high technology. In 2019, the company established a technology research and development center, specializing in the development of new products and new technologies, specializing in the production of stainless steel, alloy steel, carbon steel, precision casting parts, widely used in aviation, petrochemical, hardware machinery, automotive, food, sanitary ware, shipping, medical, mechanical and electrical industries. The company can undertake the range of 10 g to 50 kg precision casting annual output of 1500 tons, lost mold, coated sand casting 6000 tons. The company adopts advanced medium temperature wax silica sol investment casting process, coated sand casting process, lost film casting process, casting production line with design, molding, smelting, physical and chemical testing, and other assembly lines, stable product quality, high technical content, excellent performance, well received by new and old customers. The company has a very mature technical team and management team, and has become a set of design and development, production, processing, sales as one of the casting processing metallurgical sales and production enterprises.