Ningbo Rixin Hengli Technology Co., Ltd. was established in 2016 and is located in Cixi High tech Development Zone, Ningbo, adjacent to the Hangzhou Bay Cross Sea Bridge. It has established the brand RTL and is a technology-based enterprise founded by specially appointed experts from the "National Thousand Talents Program". It is committed to microfiltration membranes (MF) We specialize in the research and development, production, sales, and service of ultrafiltration membranes (UF), nanofiltration membranes (NF), reverse osmosis membranes (RO), special material separation membrane materials, and membrane components. We possess core technology, intellectual property rights, and large-scale production capabilities for membrane manufacturing. The company covers an area of 83 acres and has a building area of 60000 square meters.

Ningbo Rixin Hengli Technology Co., Ltd. is a national high-tech enterprise, a national technology-based small and medium-sized enterprise, a national key "specialized, refined, unique, and new" small and medium-sized enterprise, a high growth technology-based small and medium-sized enterprise in Zhejiang Province, a strategic emerging industry start-up enterprise in Ningbo City, a specialized, refined, unique, and new small and medium-sized enterprise in Ningbo City, and a science and technology unicorn enterprise in Cixi City. It has established multiple research and development platforms such as academician workstations, Zhejiang postdoctoral workstations, and Zhejiang Provincial Engineering Technology Centers, and undertakes multiple research and development projects including "Science and Technology Innovation Yongjiang 2035". It has more than 20 invention patents and 10+utility model patents. Received multiple honors, including the Patent Gold Award from the China Membrane Industry Association, the First Prize for Scientific and Technological Progress from the China Environmental Protection Industry Association, and the First Prize for Scientific and Technological Progress from the Shandong Environmental Protection Industry Association. At the same time, I also participated in the formulation of four national standards related to water treatment membrane materials.

The company has established long-term cooperative relationships with several well-known European and American enterprises, and has established close and stable technical cooperation relationships with dozens of colleges and research and design units such as Shanghai Donghua University, Ningbo Institute of Materials Science and Technology of the Chinese Academy of Sciences, Nanjing University of Technology, Beijing Institute of Architectural Design of the Chinese Academy of Sciences, Shandong University of Architecture and Engineering, Southwest University, Shanghai Environmental Engineering Design Institute, Zhejiang Environmental Engineering Design Institute, etc. It has also established strategic partnerships with several state-owned environmental protection enterprises such as China National Nuclear Corporation, China Railway Construction Corporation, and Three Gorges Group.

Over the years, the company has adhered to the quality policy of "survival through quality, providing first-class products to the market; development through reputation, providing satisfactory services to customers", established GB/T19001-ISO9001 quality standard system, GB/T24001-ISO14001 environmental management system certification, GB/T45001-ISO45001 occupational health and safety management system, etc., and conscientiously implemented them. All water treatment products, including water treatment fittings, hollow fiber curtain membranes, column membranes, and reverse osmosis membranes, have water related hygiene approvals and NSF certification.

The company has multiple subsidiaries with unique characteristics. Hongbi Technology (Zhejiang) Co., Ltd. focuses on the research and production of high temperature, high pressure, strong acid, strong alkali resistant membranes, solvent resistant nanofiltration membranes, and ultrafiltration membranes; Ningbo Zhongtuo New Material Technology Co., Ltd. is committed to the innovation and manufacturing of non-woven fabrics for reverse osmosis membrane substrates; Zhejiang Guangjun Construction Co., Ltd. utilizes the product advantages of its parent company to engage in industrial and municipal water treatment business, including seawater desalination, pure water, ultra pure water, wastewater treatment, reclaimed water reuse, zero discharge and other related engineering design, construction and operation and maintenance. We have the third level qualification for general contracting of municipal public works construction, the second level qualification for professional contracting of building mechanical and electrical installation engineering, the second level qualification for professional contracting of environmental protection engineering, the second level qualification for professional contracting of building decoration engineering, and the construction safety production license.

The company adheres to the corporate values of "innovation, win-win, and development", attracting various professional and technical talents to join and engage in scientific research, production, and management work. The company has established an Enterprise Innovation Research Institute to conduct forward-looking research on membrane materials and products, ensuring that product technology maintains a leading position in the industry. The company adheres to the mission of "building a rapidly changing technology-based enterprise through the joint efforts of all employees" and strives to achieve the great vision of "making there not a drop of unpurifiable water on the earth". We sincerely hope to cooperate with all sectors of society to achieve win-win results and work together for the cause of environmental water treatment!