Beijing Huadian Guangda Environment Co., Ltd. (hereinafter referred to as Huadian Guangda) has a registered capital of 100 million yuan. It is a national high-tech enterprise and a Zhongguancun high-tech enterprise. It is mainly engaged in the research and development, design and promotion of SCR plate denitration catalysts, SNCR denitration technology, desulfurization enhancers, biomass boilers, direct injection biomass burners, special boilers (incineration of garbage, waste gas, waste liquid, hazardous waste) and other products. The company has established a good industry-university-research cooperation relationship with research institutions such as North China Electric Power University, Tsinghua University, Institute of Aerospace Propulsion, Southeast University, and Royal Institute of Technology in Sweden. It has gathered a group of high-end talents, formed a series of complete sets of technologies through independent innovation, and integrated R&D resources at home and abroad, and obtained more than 70 patents.

Nässjö Affärsverk har verksamhet inom fjärrvärme, elnät, vatten och avlopp, renhållning samt underhåll av gator och parker i Nässjö kommun.

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Plumbing and gas solutions advice for general maintenance and new builds. Servicing Remuera and greater Auckland.