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Commit to quality, create future innovative

GD ROC COOL AND HEAT EQP LTD is solely owned by Keni Group (Hong Kong) Co., Ltd. ROC was established in 1995 with registered capital of US$3.7 million, head quartered in Mazhang District, Zhanjiang City, Guangdong Province, covering an area of approximately 30,000 square meters. We are specializes in the R&D, production and sales services of gas wall-mounted boiler, with an annual production capacity of 300,000 sets. ROC is the deputy director unit of the industry association "Heating Professional Committee of Gas Branch of China Civil Engineering Society" and executive vice president unit of "Guangdong Gas Heating and Water Boiler Chamber of Commerce". We won the title of "Top Ten Brands of Gas Wall-hung Boilers" selected by industry associations. ROC has established a provincial engineering technology research center and a provincial industrial enterprise design center, which has been continuously recognized as a high-tech enterprise for participating in the compile of multiple national standards, industry standards, and group standards. ROC has passed ISO9001 international quality system, ISO14001 international environmental system certification, ISO45001 occupational health and safety management system certification and CCC certification. The fully premixed condensing wall-hung boiler has been selected into the national "Energy Efficiency Star" product catalog for its advantages of high efficiency, energy saving, low carbon and environmental protection.


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Absorption makes profession

 ROC always adhere to the core concepts of "Absorption makes profession" and "Quality is the life of the enterprise". We committed to the design requirements of "Stable, Safe, Energy-saving and Environmentally friendly" and the service standards of "Enlight your home". We are committed to creating "High efficiency, Low emission, Low-noisy" products. ROC has equipped with CNC fully automatic testing instruments; automated production lines; digital fully automatic equipment for tracking, judging, and recording product testing and inspection. ROC also equipped with an advanced technology research and experimental center for design and testing new wall-hung boilers according to international standards. ROC has implemented the ISO9001 quality management system model and carried out systematic and strict process control since 2003. The integrated production process brings great convenience to inspect product quality, which can conduct direct and effective quality control on every link in the process of product development, mold making, material processing, accessories production and processing, product assembly, and packaging inspection. In the process of production designadvanced software such as mechanical 3D, mechanical engineering drawings and electrical were used to conduct simulation analysis of power, fluids, circuits, etc. ROC has set up strict quality control and inspection requirements in every process. Each product undergoes fifteen intelligent tests including comprehensive noise testing, wind and rain resistance and anti-freeze testing. Our rigorous attitude in production quality control has been widely recognized by customers. Eventually pass EU CE certification, Russian GOST-R certification, ISO9001, ISO14001 and other certifications. We are firmly strives for introducing international advanced technology , working closely with engineers from Russia, Germany and other countries to continuously improve the quality and technological content of products for domestic and oversea market. 

Assured Product , Intimate Service!