Shanghai Donghong Environmental Protection Technology Co., Ltd ("Donghong Environmental Protection") specializes in the research, development, manufacture and service of separation membranes. The company's products cover all types of membrane elements and different sizes of molecular weight cut-offs, including microfiltration, ultrafiltration, nanofiltration and reverse osmosis, and the models cover membrane elements of rolls, plates and disks, etc. They are widely used in municipal wastewater, electroplating wastewater, printing and dyeing wastewater, material separation, drug concentration and electrophoretic coating and other related fields.

The core team of Donghong Environmental Protection has more than ten years of experience in membrane research and development, sales, production and engineering applications. The company's R&D team shares and cooperates with Tianjin University, Yanshan University and other famous universities and colleges in the field of membrane structure, membrane material, and membrane element preparation. At the same time, the company through the introduction of fully automated membrane equipment, relying on advanced membrane preparation technology, process, the use of different membrane materials to create a highly stable customized membrane products, and has been recognized by customers.

The company has always been adhering to the "deep plowing" business philosophy, in order to meet the needs of our customers, we not only produce and sell products, but also provide consulting and services related to the technology of membrane applications.

Enterprise spirit: innovation, pragmatic, win-win situation

Corporate core values: service-based, quality of survival, beyond customer expectations, to create a new brand in the industry.