KACO has been developing, designing and manufacturing current inverters and power electronics for more than 60 years. The KACO blueplanet series inverter has set new standards in photovoltaic applications particularly with regard to reliability, efficiency and power density.
Manufacturer of solar differential temperature controllers specifically designed for solar powered circulation pumps in residential scale solar thermal applications.
Hunan Standard Steel Pipe Co.,Ltd as the professional manufacturer of steel pipe and pipefittings, is a Sino-Singapore joint venture enterprise which commenced its construction from 1989 and put into production on July 25 ,1990, The company is located in an industrial zone in Xinsha town,Changsha city ,Standard Steel will ,taking the scientific developments view as guideline in its overall reformation and develepment, stick to the development of quality -profitability road .
Manufacturer and distributor of solar space, water and pool heating equipment, PV and wind. Established 1979.
ACT is a leading designer and manufacturer of LED lighting products, lighting controls and HVAC controls modules used to enhance energy efficiency in commercial and industrial buildings. . Established in 1987 and based in Indianapolis, IN, ACT has internationally cultivated co-owned engineering, testing and production facilities in China. ACT's creative building automation solutions include the use of LonWorks Nodes, Powerline Carrier Controls and RF Lighting Controls.
Greenhill EnviroTechnologies Inc. designs and develops electronic control systems for clean technologies. It is a federally incorporated business based in Nova Scotia, Canada.We are a brave new company, introducing a patent pending, innovative product line to the world. Our Okapi Systems are intelligent, variable-speed fan control systems for closed-loop solar air heaters. We envision a cleaner, safer and healthier future for us all. Make the Next Generation Proud (TM)
AXEON Water Technologies is a complete solutions provider for reverse osmosis membrane systems, elements, housings, chemicals and components for industrial, commercial and residential applications.
Manufacturer of small wind turbunes and wind-diesel stand alone power systems, wind projects developer
: New Wire Marine, a marine electrical system design company, announced today that they have acquired new Computer Numerical Control (CNC) equipment that will allow the company to expand into the OEM switch panel market.
In 2003 Light Waves Concept, Inc. joined the LED revolution. Since then we've carved out a niche as one of the leaders in a field that marks the most important advancement in artificial lighting since the invention of artificial lighting itself. Changing the world⬦one bulb at a time.

