We keep improving and perfecting our products and service. At the same time, we work actively to do research and development for SUDMILK CIA.LTDA., Elisa Kit Manufacturers , TwinSensor , Swine immunoglobulin Residue ELISA Kit ,Food Safety Testing Labs . First company, we understand each other. Further more company, the trust is getting there. Our enterprise normally at your provider anytime. The product will supply to all over the world, such as Europe, America, Australia,Congo, Holland,UK, Namibia.Our production have been exported to more than 30 countries and regions as first hand source with lowest price. We sincerely welcome customers from both at home and abroad to come to negotiate business with us.