Shanghai SINAP Membrane Tech Co., Ltd. (SINAP for short) is a high-tech enterprise located in Shanghai. We are an executive director of Chinese Membrane Industry Association and a professional manufacturer of flat sheet membrane. Shanghai SINAP MBR membrane are applied for municipal sewage and industrial wastewater such as printing and dyeing leather, food industrial, steel plant emulsification waste water, coal chemical, papermaking, etc. At the same time, membrane products are also exported to world such as Europe, the United States, New Zealand, Etc. The export has over 60 countries and regions, and the product quality has been well received. SINAP always attached great importance to product research and development and technological progress in production technology, obtained several invention patents, and won honors such as the Technology Progress Award of China Membrane Industry Association and the Model Enterprise of China Membrane Industry.