Fiberglass membranes that are PTFE (polytetrafluoroethylene) coated are made of a woven glass-fibre base fabric that has been pre-coated with a silicon layer to stop moisture absorption and then coated with liquid PTFE. A membrane fabric with low water vapour permeability, excellent UV, anti-adhesive, and light translucency qualities is created by this technique.

At Sanitek, we pay attention to the details of every link and strictly adhere to ISO 9001:2008 and ISO 13485:2005 standards to ensure the quality of our products.

In the raw material procurement phase, we work with reliable suppliers to ensure that the quality of raw materials meets our standard requirements. In the production process, we strictly control the quality of each link to ensure that the manufacturing process of the product is stable and reliable.

At the factory inspection stage of the final product, we carry out a comprehensive quality check to ensure that the product meets the customer’s requirements and specifications.

With 15 years of filtration experience, Sanitek has become a leading membrane production company. We produce thousands of square feet of high-quality membranes every day and are continuously expanding our capacity to meet our customers’ needs. We pay attention to every detail to ensure the quality and performance of the membrane is at its best.

At the same time, we are also actively developing innovative membrane materials and technologies to continuously improve the performance and efficiency of our products.
As an experienced membrane production company, Sanitek will continue to be committed to providing customers with quality membrane products and excellent service. We will continue to innovate and improve to meet the changing market needs and develop together with our customers.