Shenyang Great Wall Filtration Cardboard Co., Ltd, has been specialised in developing, manufacturing and supply of top quality products for many industries. It is our mission to provide a total solution of solid-liquid separations for customers around the world. Our company founded in 1989, now have more than 28 years' history. We are a factory, and also a trading company with export license, so we can export directly. Our company is the largest filter paper/sheet factory in China. In 2002, we rebuilt the new factory, all the behindhand equipments were washed out, and then we updated the best national computer auto-control system production line and accomplished renewal of machine. Our company located in Liaoning Shenyang, the largest city in Northeast China, also an important industrial centre. It is about 30 kms away from Shenyang Taoxian International Airport, and only 400 kms away from Dalian Port and Dalian Zhou Shuizi International Airport, we enjoy the advantage of this transportation and commercial hub. Our products are conveniently shipped to all over China and even the rest of the world. Over decades, our company have become an overwhelmingly leading producer of filter sheets in China. We proudly serve food and beverage industries(soft drink, wine, vegetable and fruit juice, edible oil), medicine, chemicals, fine and specialty chemicals, cosmetics, and pharmaceutical industries as well as in bio-technology and so on.