Hongsen

Founded in 1992, Zhejiang Hongsen Machinery Co., Ltd has been dedicated to research and development and the manufacturing of various valves for refrigeration and air conditioning systems. Over the past decade, our team has relentlessly pursued innovation, emphasizing the importance of staying at the forefront of our industry. We are committed to adopting new and high-tech solutions to guide our development, striving for sustainable growth characterized by high productivity and superior quality efficiency. Spanning an impressive 50,000 square meters, Hongsen Machinery boasts a workforce of over 400 dedicated employees, including a specialized team of ten technicians. Our close collaborations with esteemed professors and experts from institutions such as Zhejiang University, Shanghai Jiao Tong University, and Xi’an Jiao Tong University, along with the counsel of senior engineers from prominent domestic OEMs, enrich our knowledge base. We prioritize nurturing talent within our organization, providing training in production, development, and quality control.