Company History Overview:
In 1985, Mr. Jia Yuanyou started his own business and set foot in the press accessories industry.
In March 1993, Qingdao Yiyou Forging & Stamping Machinery Co., Ltd. was formally established.
In June 2000, the first "Yiduan" brand J53-400 double-disc friction press factory;
In May 2003, Yiyou produced the first J55-1600 high-energy screw press.
In October 2005, J58-400 electric screw press was successfully researched and developed by Yiyou Forging & Stamping Co., Ltd. and won the national patent.
In December 2005, Yiyou Forging developed the first hot die forging press.
In September 2007, Yiyou's forging and pressing products began to be exported to overseas in batches.
In August 2008, the clutch electric screw press developed by Yiyou won the national invention patent;
In June 2013, Yiyou developed the new third-generation J58B series electric screw press.
