Yantai Keda zhixian interanational Co., Ltd. is a professional manufacturer of CAKFD brand atmospshere controlling equipment with production and research engineering team on air controlling equipment and fresh-keeping technology field for over 20 years. Our company has built a scientific cooperation with universities and research institutions and for method mode of university and enterprise production and research developing mode.

Our company makes the following products, such as gas analyzers, variable frequency deoxygenation machines nitrogen generators, carbon dioxide generating machines, ethylene removal machines, fully automatic controlled ga integrated machines, carbon dioxide generators, ultrasonic humidifiers, nitrogen injection and oxygen control fire prevention systems, low oxygen nitrogen injection grain storage systems, low oxygen insecticidal systems, banana ripening ventilation systems, airtight doors and windows and other air controlling specialized equipment and dozens of fruits and vegetables fresh preservation and the food and flowers etc.

The company continuously innovates and develops in the field of controlled air preservation technology, adhering to the principles and ideas of low-cost investment in high-tech, more economical and energy-saving operation, higher product value, customer priority and social return, thus contributing to the realization of Chinese Dream.