Hello, we are Hebei Dong'an Precision Industry Co., Ltd., the predecessor of which is Hebei metallurgical technology development company. It was founded in 1984. In 1997, it was transformed into Hebei Dong'an precision shaft material factory. In 2011, it was transformed into a joint-stock system due to the need of listing. It is the earliest and largest chemical manufacturer in China's cross wedge rolling enterprises. The company is located in Shijiazhuang high tech Industrial Development Zone, with a registered capital of more than 60 million yuan, an area of 22000 square meters, a production area of 12000 square meters, and fixed assets of more than 130 million yuan. The products mainly include trucks, cars, tractors, oil pumps, motors, screws, construction machinery, coal mining machinery, petroleum machinery, electric tools and other types of ladder rough shafts and their rough parts. The company now has 10 cross wedge rolling mills; Equipped with one 1600 ton friction press production line φ 250 and φ 450 ring grinding production lines; 3 continuous isothermal normalizing furnaces; More than 40 CNC lathes; There are 5 mold processing lathes. The company has domestic product testing equipment and quality management system, and has passed ISO9001: 2000, TS16949, ISO14000, ISO18000 and other international management system certification. The company has always abided by the business philosophy of "integrity-based", firmly established the purpose of "products reflect personality", and is committed to becoming a global cross wedge rolling industry. Sincerely cooperate with you at any time! Hebei Dong'an Precision Industry Co., Ltd