Liqui-Cel

Suzhou Aijike Membrane Technology Co., Ltd. is the only professional company in the world that focuses on membrane contactors/degassing membrane products and their applications. We are committed to the research and development, production and manufacturing, and application development of membrane contactors/degassing membrane products, providing users with reliable membrane contactor systems and services, and leading the world in gas-liquid contact technology.

Suzhou Aijike Membrane Technology Co., Ltd. was established in April 2013 and passed the high-tech enterprise certification in 2016 with a registered capital of 10 million yuan. It has 5 invention patents, 30 utility model patents, 2 software copyrights, 2 high-tech products, 1 energy-saving product certification, 12 core technology secrets, and 2 trademarks.

Suzhou Aijike Membrane Technology Co., Ltd. is the birthplace of membrane contactor technology in China. The company's products were introduced to the market in June 2013, and its unique structure was granted a national patent in April 2014 and continuously improved. In December 2020, the second generation product was granted patent authorization again. At present, there are several counterfeit products appearing in the domestic market, bringing infringement risks to users.

After 10 years of production, Suzhou Aijike Membrane Technology Co., Ltd. has a complete quality assurance system for its products. It is the only enterprise in China that has obtained the certification for membrane contactor products and complete equipment management system.

Suzhou Aijike Membrane Technology Co., Ltd. has the only hydrophobic regeneration technology for membrane materials in China, and was granted a national invention patent in October 2018. This technology can restore hydrophobicity (impermeability) in the event of membrane permeability due to pollution, greatly extending the engineering service life of the membrane, and is the only enterprise in China that possesses this technology.

The 400 series components launched by Suzhou Aijike Membrane Technology Co., Ltd. in March 2020 are currently the largest membrane contactor components in the world, with larger processing water volume and smaller pressure loss. They are currently the world's best performing membrane contactor products.

Suzhou Aijike Membrane Technology Co., Ltd. applied hollow fiber membrane for boiler feedwater deoxygenation in June 2014, and has multiple patents for hollow fiber membrane deoxygenators. The company is currently the enterprise with the most cases of hollow fiber membrane deaerator in China, widely used in scenarios such as microelectronic semiconductor ultra-pure water preparation, boiler feedwater decarbonization/deoxygenation energy-saving, polymer new material process water dissolved oxygen control, and has excellent performance in nuclear power, offshore drilling platforms, and other highly reliable scenarios.