Founded in 1988, Zhangzhou Kehua Communication Power Co., Ltd. (Kehua) has 15 years of experience in manufacturing UPS. We are an undertaker of the key project (UPS) of China's State Torch Programme and a state-level key high-tech enterprise ratified by the Ministry of Science and Technology. Kehua is staffed with more than 500 employees among whom 70% are professional engineering technicians and management executives, including a number of specialists enjoying special subsidy granted by the State Council, top talents at provincial and municipal level and senior engineers. Kehua possesses great potential of product R&D and a nationwide after-sales service network.

Striving to implement the quality policy of "to win market competition with leading technology, to win customers' trust with outstanding quality", Kehua was the first in its line to pass DNV ISO9001 Quality System Certification, integrating its R&D, production, sales and service into a closed-loop quality management system. In 2002, Kehua introduced and promoted 6Q management methodology step by step so as to continuously improve current work with quantifiable management and upgrade the management to a higher level.

Our product range includes off-line, line interactive, on line UPS, communication power supply, electric power supply, outdoor UPS, high-frequency switch power supply, network power supply management system, and other related products in a full range of models. The power range of our products cover 0. 5KVA-320KVA.

Innovative as it is, Kehua was the first in our line to apply IGBT, full digital control technology and is a world leader in long time-lapse UPS, intelligent battery management and N+1 parallel redundancy techniques. Our KELONG brand power supply products have all passed China GreatWall Certification and CE Certification. At the same time, we have been awarded with 'Prize for Satisfaction on Reliable Quality' by the Ministry of Information Industry of China and the CCID "Prize for Satisfaction on Performance/Price Ratio" for two consecutive years.

Kehua products have been exported to Japan, Europe, South America, Australia, and Africa, and have proved themselves to be popular products in the international market as a result of their good quality and high technology.