Hanlan Urban Environmental Service Co., Ltd. (hereinafter referred to as Hanlan Urban Service), formerly known as Shenzhen Guoyuan Environmental Group Co., Ltd., was established in Shenzhen on 20 10, and its headquarters is located in Shenzhen Nanshan Science and Technology Park.
Hanlancheng Clothing always adheres to the business policy of "independent innovation, science and technology first" and has established an independent research and development system within the company. At present, it has a number of patented technologies in the fields of urban and rural sanitation integration, solid waste treatment, etc. At the same time, relying on 3S, Internet of Things technology and mobile Internet technology, it has developed an advanced intelligent environmental management system in the industry.