Longertek is a hi-Tech company located in Qingdao,China where westrive everyday to advance air conditioning inverter and system control techeniques.Longertek Softare,Longertek Electric,LongerTek Tecnology, Shandong longertek Co., Ltd..Since its foundation in 1990,the company adopted”Advanced techniques for a good life”not only as a slogan,but also as a Management philosophy.

Attention continues to be paid the synergy of Technique,Company and Capital Marketing.LongerTek commist itself to world standard R&D ,Production and using technolgy to build better Air Conditioners.

Over 10 years of research have resulted in the development of an inverter so advanced thai it sets new standards.To date,LongerTek has manufacred over 5 million sets of inverters.Its no wander so many air conditioner manufacrers in the USA,Taiwan,Italy and Malaysia insist on longerTek components.

World Class Inverters,proprietary PMRV controllers and advanced thermodynamic optimization blend together to create an ,Air Conditioner that is so efficient it generates a minimun energy saving of 30% compared with conventional systems.From Management down, LongerTek employees dedicate themselves to advancing their country and bringing benefits to their people.

Combine this with one china’s most advanced production lines,test and measuring section and service departments and LongerTek dream of “advanced techniques for a good life” aren’t just words but a firmly held belief.

If only all Aie Conditioners were built like this.