Since established, Dongguan Keguan Mechanical and Electrical Co., Ltd. (KEGUAN) has been specialized in R&D, manufacturing, marketing and absolute sincerity service of evaporative air cooler products and created own brand-GRNGE. To strengthen market competitive power, in 2012, KEGUAN introduced Midea Group's products, technology, equipment, professional talents and market resource of their Evaporative Air Cooling program.
Based on technology advantage, KEGUAN made further integration of internal and external company resources, to promote the optimization and upgrading of our proprietary brand GRNGE's 5 major series of products and get great breakthrough, especially in the air cooler function, performance, quality and appearance design.
KEGUAN always insists on one core idea of "green, energy saving, environmental friendly, technology, quality and service". During the stage of R&D and production process, we strict implement ISO9001:2008 international quality management system standard and ISO14001:2004 international environment management system standard.
At present, KEGUAN has offices and production bases in Guangdong Dongguan and Hubei Wuhan, covering of major markets in throughout China and the Middle East, Africa, Asia, Southeast, Europe and America. Saving energy and environmental-protect quality, wholehearted service, our company has won many large and medium-sized domestic enterprises' favor and get the praise of customers and competitors.
GRNGE's 5 series of products have made breakthrough achievement in the market and created huge social value and economic value. Series of our products after optimization have improved to advanced technology and stable quality. Those become industry's measure of energy-saving, cooling and ventilation, and successively won the "China Quality Stabilization Assurance Brand" and "China Famous Brand" honorary title and several national patents.
KEGUAN superior performance and quality are still at the leading level in this industry and get high praises from customers.
Company aim:
With professional quality and first class services, to create environmental protection air cooler brands and make continuous effort to be the manufacturing professional service providers.
Business philosophy:
People-oriented, pioneering and innovation, continuous improvement, pursuing for excellence.
Quality policy:
Carry forward the spirit of quality, build a quality management system and adhere to brand strategy.
Environment policy:
Abide by the laws and regulations, antifouling and waste reduction, continuous improvement, green environmental protection.
Service concept
With grateful heart to serve every customer
Products are mainly applied to:
1) Industrial factory building and any offices request ventilation, cooling.
2) The high pollution workshops and the place was installed exhaust air with bad ventilation.
3) Specific conditions of water and air purification treatment.
4) Enterprise ventilation, exhaust, dust, etc.
5) All kinds of industrial factory building fixed-point air supply, kitchen lampblack and exhaust for residential areas, office buildings, underground parking lots, shopping malls and large stores, hotels, farms.
Product features:
1) Less investment, more effectiveness.
2) Less power consumption--only using 1 degree electricity per hundred square meter/ hour.
3) Supply cold wind 18,000 cubic meters per hour, large air pressure and far air supply.
4) Automatic intelligent control and automatic cleaning function.
5) Using high quality simulation of fluid blades, low noise and high efficiency.
6) Using multilayer wave fiber lines composite material of wet curtain, high cooling ability.
7) Ventilation, aeration, dustproof, odor removal, cooling set at the same time.
8) Increase the air oxygen content and improve the work efficiency.
9) Choose natural air supply or post air supply at will.
10) Adjust humidity-humidity control.
Based on technology advantage, KEGUAN made further integration of internal and external company resources, to promote the optimization and upgrading of our proprietary brand GRNGE's 5 major series of products and get great breakthrough, especially in the air cooler function, performance, quality and appearance design.
KEGUAN always insists on one core idea of "green, energy saving, environmental friendly, technology, quality and service". During the stage of R&D and production process, we strict implement ISO9001:2008 international quality management system standard and ISO14001:2004 international environment management system standard.
At present, KEGUAN has offices and production bases in Guangdong Dongguan and Hubei Wuhan, covering of major markets in throughout China and the Middle East, Africa, Asia, Southeast, Europe and America. Saving energy and environmental-protect quality, wholehearted service, our company has won many large and medium-sized domestic enterprises' favor and get the praise of customers and competitors.
GRNGE's 5 series of products have made breakthrough achievement in the market and created huge social value and economic value. Series of our products after optimization have improved to advanced technology and stable quality. Those become industry's measure of energy-saving, cooling and ventilation, and successively won the "China Quality Stabilization Assurance Brand" and "China Famous Brand" honorary title and several national patents.
KEGUAN superior performance and quality are still at the leading level in this industry and get high praises from customers.
Company aim:
With professional quality and first class services, to create environmental protection air cooler brands and make continuous effort to be the manufacturing professional service providers.
Business philosophy:
People-oriented, pioneering and innovation, continuous improvement, pursuing for excellence.
Quality policy:
Carry forward the spirit of quality, build a quality management system and adhere to brand strategy.
Environment policy:
Abide by the laws and regulations, antifouling and waste reduction, continuous improvement, green environmental protection.
Service concept
With grateful heart to serve every customer
Products are mainly applied to:
1) Industrial factory building and any offices request ventilation, cooling.
2) The high pollution workshops and the place was installed exhaust air with bad ventilation.
3) Specific conditions of water and air purification treatment.
4) Enterprise ventilation, exhaust, dust, etc.
5) All kinds of industrial factory building fixed-point air supply, kitchen lampblack and exhaust for residential areas, office buildings, underground parking lots, shopping malls and large stores, hotels, farms.
Product features:
1) Less investment, more effectiveness.
2) Less power consumption--only using 1 degree electricity per hundred square meter/ hour.
3) Supply cold wind 18,000 cubic meters per hour, large air pressure and far air supply.
4) Automatic intelligent control and automatic cleaning function.
5) Using high quality simulation of fluid blades, low noise and high efficiency.
6) Using multilayer wave fiber lines composite material of wet curtain, high cooling ability.
7) Ventilation, aeration, dustproof, odor removal, cooling set at the same time.
8) Increase the air oxygen content and improve the work efficiency.
9) Choose natural air supply or post air supply at will.
10) Adjust humidity-humidity control.