Guanghua group was established in 2003, continue to provide high-end products for customers who is in steel structure field. In 2008, the daylighting and ventilation company was founded which is a professional supplier of lighting, ventilation and smoke exhaust systems. Its products have passed ISO9001 quality system, IS014000 environmental system certification, CE certification, and fire protection certification of the National Ministry of Public Security.
The company has over 40 patented technologies such as no-nail and no-glue waterproof skylight and efficient thin ventilation skylight, etc. It has participated the reference of 15J207-1, 18J811-1, 18J621-3, and edited the national standard atlas of 18CJ87-1 "Light, Ventilation, Fire and Smoke Exhaust Skylight", constantly promoting the development in this field.
In order to meet the requirements of customers, In 2020, Guanghua group and Mr. Weyers who is the a expert of German skylight, jointly invested in the construction of the Nanjing factory and bring in the most advanced skylight assembly line in Europe, which significantly improved the capacity and laid a foundation for Guanghua group to enter the international market.
At present, China Roda series is spread all over the country, providing high-end products for thousands of customers, including Zhoushan Boeing delivery center, Nanjing Baiteng automobile, Volkswagen, Shanghai Tesla, Toyota, Hengda automobile, Zhongtong bus, Baoneng automobile, FAW Hongqi, heimerat, Sany Heavy Industry, Dongfeng Nissan, Nangong power plant, dekosmir, Weima automobile and Changchun Auto parts, Beijing pingxifu, Beijing Zhangjiakou Railway, Xi'an metro, Jingdong Logistics, Dagang Petrochemical, Runtai medical, Jihong packaging, Ruiheng packaging, Hongyang paper, Yusen paper, etc.
'Roda' products meet high-end customers according to international standards; Guanghua always standing at the forefront of the industry, provide customers with high-quality products and full service. Don’t Forget Why We Started and Move Forward Bravely.
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