Wenling Gl Polymer Material Co., Ltd. is a high-tech enterprise specializing in the research and development, production and sales of alkaline battery separator. It has a number of invention patents in the field of battery separator. The company has three production lines, compound machine, cutting machine and other proprietary equipment, diaphragm annual output of 2 million square meters. The products are mainly used in alkaline manganese batteries, zinc air batteries, nickel cadmium batteries, silver oxide batteries, and other water electrolyte batteries. The diaphragm has excellent alkali resistance and chemical stability, high liquid absorption and storage performance, good wet strength and mechanical strength, so as to ensure the storage and service life of the battery. The company adheres to the principle of "service first, technology first". According to customer requirements, we can adjust the technical indicators such as diaphragm resistance, alkali absorption rate, thickness and surface density to produce specific diaphragm; we can also cooperate with customers to develop battery separator with special performance.