The second phase of Jinyu Membrane Technology's water treatment membrane project has officially started construction - Shandong Jinxin Membrane Technology Development Co., Ltd.

Preface

The second phase of Jinyu Membrane Technology's water treatment membrane project has officially started construction. Company leaders, project teams, and construction representatives gathered at the project site to witness this important moment in a brief and practical manner.

The red banner unfolded in the wind, and the sound of firecrackers rang out at the project site. As the company leader announced the official start of the project, applause erupted on site. Behind the simple ceremony lies a crucial leap for the project from planning drawings to actual construction.

Project Overview

The project is located at No. 7 Chenning Road, New Materials Industrial Park, Yunhe Economic Development Zone, Jining City, and is invested and constructed by Shandong Jinyu Group. The total investment of the project is 1 billion yuan, with a planned total construction area of 148000 square meters. 15 standardized intelligent production workshops will be built, along with supporting facilities such as a graphene research and development center, zero emission research and development center, and environmental protection warehousing and logistics distribution base. We mainly produce high-performance water treatment membranes, MBR membranes, ultrafiltration membranes, nanofiltration membranes, reverse osmosis membranes and other products.

The project will be constructed in two phases. The first phase covers an area of 112 acres, with an investment of 310 million yuan and a construction area of 68000 square meters. It has been completed and put into operation. The second phase covers an area of approximately 53200 square meters and started construction in the first quarter of 2026. It is currently in the main construction phase. In June 2026, the second phase of the project has obtained the construction project planning permit.

Expand production capacity, upgrade membrane products again

Never forget the original intention and forge ahead with determination

The total planned construction area of the project is about 146000 square meters, and it is planned to build a standardized intelligent production workshop, a new water treatment membrane production line, and equipped with advanced automation equipment at home and abroad.

After reaching full production capacity, it can produce 10 million square meters of graphene enhanced water treatment membranes annually, covering reverse osmosis membranes, nanofiltration membranes, ultrafiltration membranes, MBR membranes, and the entire spectrum.

Never forget the original intention and forge ahead with determination

The company has become a national producer of energy-saving reverse osmosis membranes. High end seawater desalination membranes have successfully broken the monopoly of foreign technology and achieved a water recycling utilization rate of nearly 99%. At present, we can produce five categories and a full spectrum of enhanced water treatment membrane products, mainly used in scenarios such as deep water purification, sewage reuse, zero discharge of wastewater, and separation, concentration, and purification. This project is a "chain building" project to enhance the water treatment membrane industry in the city, filling a regional gap

Environmental responsibility, breaking the monopoly of foreign technology

The company has become the standard setter for the national energy-saving reverse osmosis membrane industry. The high-end reverse osmosis membrane products used for seawater purification have broken the long-term monopoly of foreign countries and filled the domestic gap. The product is mainly used in the fields of deep water purification, sewage reuse, zero discharge of wastewater, and separation, concentration, and purification.

The supporting facilities are complete, helping to upgrade the industry. The project plans to construct a research and development building, an environmental protection workshop, a warehousing workshop, and other complete supporting facilities. Simultaneously establish a graphene research and development center and a zero emission research and development center.

High tech empowerment, deep integration of industry, academia and research

Jinyu Film possesses the core patented technology of "endogenous skeleton, exogenous armor". The company has incorporated graphene into water treatment membranes with extremely low usage, significantly improving permeation flux and anti pollution performance. The industry bottlenecks of low flux, high energy consumption, easy fouling and blockage, and short lifespan have long constrained the independent development of China's water environment industry. It is imperative to build domestically produced high-performance water treatment membranes with new material technology and self-reliance.

The company has established a "Low Energy Water Treatment Membrane Research and Development Center" through scientific and technological cooperation with multiple domestic and foreign universities. It has applied for multiple invention patents and mastered core technologies.

Project prospects

After all the projects are completed and put into operation, it is expected that the annual output value will reach 2 billion yuan, which will effectively promote the high-quality development of regional energy conservation and environmental protection industries. As a provincial key technological renovation project and municipal key industrial project in 2023, Jinyu Membrane Technology is continuously leading the domestic substitution process in the water treatment membrane industry with graphene enhancement technology as its core.

Jinyu Membrane, based on the national water resources security strategy, relies on the Jining new materials industry cluster and modern intelligent manufacturing base, and strives to build a dual R&D innovation platform. With the mission of deepening technological self-reliance and self-improvement, we strive to create a "material core" for water treatment membranes that belongs to China.

Shandong Jinyu Membrane Technology Development Co., Ltd

Jinyu Membrane Technology Co., Ltd.'s core products include reverse osmosis, nanofiltration, ultrafiltration, and MBR membranes, which are widely used in water purification, wastewater reuse, and seawater desalination fields. As the standard setter of the national energy-saving reverse osmosis membrane industry, its products have successfully achieved domestic substitution and freed itself from import dependence.