Kaifeng DEAR air separation Industrial Co., Ltd. produced more than 300 sets of large and medium air separation plant for customers worldwide. The DEAR Industrial Park with an investment of 228 million RMB covers an area of 10 hectares. DEAR has about 300 employees and more than 30% of DEAR's core technical staff are highly skilled technical R & D talents such as international doctors and masters. DEAR cultivated a number of high-level R & D and management teams
