From the first set of precleaner in 1975, Shanghai Syking Industry Technology Co., Ltd. is committed to providing customers with the best solutions, safe and reliable filtration products and professional services for engines, air compressors and other special equipments. and to continuing to create value for customers through open cooperation. FILRUISON insists on continuous innovation around customer demand, increases investment in basic research, and Keep the advantage in core products such as air pre-cleaners, dry air filters, oil-bath air filters, fuel-water separators and related accessories.