Shandong Aobo Environmental Protection Technology Co., Ltd., as a member unit of China Non-Woven Association and a member of China Bag Dust Association, is situated in Wucheng Economic Development Zone of Dezhou City, which was titled as "Reaching in all directions". Our company has beautiful surrounding environment and convenient transportation. Our company has a world-class non-woven production line introduced from Germany, a needle-punched hot-air  hot-melt production line and Japanese exclusive electromagnetic sewing bonding filter bag production lines. which has a professional filter & purification scientific research room together with a professional after-service technical team. We are professional in the research, development, and production of filter materials. Our company's main products are divided into two series, air filters and smoke dust filters. Mostly products include air filters and smoke dust filters;  specific products include initial effect, medium effect, and high effect as well as anti-static glass fiber, special fiber filters and filter bags as well as some coating composite materials with special function.