Liaoning Liaoyang Shengbo Pharmaceutical Machinery Co., Ltd. is a national high-tech enterprise integrating research and development, design, manufacturing and sales of centrifuges. There are four types of products produced: tubular, disc, horizontal and flat. GB/T 13755-92 "Uniform Conditions for Three-legged Centrifuges", GB/T 13756-92 "Technical Conditions and Basic Parameters for Three-legged Centrifuges", JB/T 4335-91 "Technical Conditions for Spiral Discharging Sedimentation Centrifuges" and JB/T 8652-97 "Technical Conditions for Spiral Discharging Filter Centrifuges" and other standards are strictly implemented and manufactured. These products have been sold all over the country. Some products have been sold to the United States, Philippines, Malaysia, Singapore and Africa.