In Yingyu Village, Heluo Town, Gongyi City, Henan Province—a tiny mountain village that's hard to find on a map—there's a close connection with universities, research institutions, and renowned pharmaceutical companies. What binds them together? The answer lies in a series of small instruments.

Stepping into Yuhua Instrument Co., Ltd. in Gongyi City (hereinafter referred to as Yuhua Instrument), workers are busy in the factory, with products ready for shipment. Logistics vehicles come and go, delivering products across the country. "We ship around 300 units every day," says Ma Chong, the General Manager of Yuhua Instrument. With its high-quality products, Yuhua Instrument has opened the doors of major universities and research institutions across the nation.

In 1985, at just 21 years old, the founder of Yu Hua Instruments, Ma Shoufeng, was seeking a direction for his entrepreneurial journey. During a field trip, Ma Shoufeng met a university professor on a train, and they had a delightful conversation. The professor introduced the production and applications of the air flow drier, suggesting that Ma Shoufeng could mimic the production, as it was widely used in universities.

Back at Yingyu Village, after planning and verification, Ma Shoufeng produced over a dozen air-flow dryers, which were positively received by the professor and solidified his entrepreneurial direction. In 1986, relying on three cave holes and four workers, Yu Hua Instruments established a presence in Yingyu Village.

After 36 years of development, YuHua Instruments has successfully transformed from a small educational and scientific instrument workshop into a comprehensive laboratory equipment manufacturer, encompassing research and development, production, sales, and services. The company now offers over a hundred types of experimental instruments, including circulating water vacuum pumps, low-temperature cooling circulating pumps, high and low temperature circulating units, and molecular distillation units.