We keep improving and perfecting our products and service. At the same time, we work actively to do research and development for Allweiler rotor set, Burgmann Mechanical Seals, Single Spring Mechanical Seal, Double Mechanical Seal,Balanced Seal. Since establishment in the early 1990s, we have set up our sale network in USA, Germany, Asia, and several Middle Eastern countries. We aim to be a top class supplier for worldwide OEM and aftermarket! The product will supply to all over the world, such as Europe, America, Australia,Istanbul, Libya,Rio de Janeiro, Norwegian.With well educated, innovative and energetic staff, we are responsible for all elements of research, design, manufacture, sale and distribution. By studying and developing new techniques, we are not only following but also leading fashion industry. We listen attentively to the feedback from our customers and provide instant replies. You will instantly feel our professional and attentive service.