In 1969, being a medium-sized military factory, mainly developed and produced anti-aircraft machine guns and other military equipment.

In 1980, the period military-to-civilians, produced civilian products famous for the durability: Camellia brand electric fan.

In 1982, began trial production of hand flat knitting machines

From the year 1984 to 1994, produced "Wild horse" brand hand flat knitting machines. The products were sold to Southeast Asia, South Korea, India, Africa and entered the European and American markets. It is the largest manufacturer of hand flat knitting machines in the country.

From the year 1992 to 1994, designed and developed the first generation of computerized flat knitting machines,and passed the National High-tech Selection.

From the year 1994 to 2005, founded the "HongQiMa" brand knitting machine series products, including flower card jacquard knitting machines, glove machines, dial linking machines, semi-automatic computerized widening knitting machines, etc. The products gradually moved from hand flat knitting machine to semi-automatic computerized flat knitting machines. "HongQiMa" brand became a well-known trademark in China and the most complete series and largest production knitting machine manufacturer in the country

Since the year 2006 to 2019, it has developed and produced the "HongQiMa" brand computerized collar machines series, single-system computerized flat knitting machines, and double system computerized flat knitting machines. The products are gradually mature and sold to Southeast Asia, India, Africa and other countries

Since the year 2020 till now, we developed and produced the "HongKyMa" brand knitting machines series products. Adhering to the spirit of military quality of continuous excellence and continuous innovation,the products are sold well in China, as well as many countries and regions such as Southeast Asia, South Africa, and South America.