Being supported by an advanced and specialist IT team, we could give technical support on pre-sales & after-sales services for Double Milled Spirit Level, Extension Support Rod 30kg , Adjustable Spirit Level , STEEL TAPE ,Telescopic Ceiling Support Rod . Our Lab now is "National Lab of diesel engine turbo technology " , and we own a professional R&D team and complete testing facility. The product will supply to all over the world, such as Europe, America, Australia,Paris , Cyprus ,Luxemburg , Salt Lake City .Our products are exported worldwide. Our customers are always satisfied with our reliable quality, customer-oriented services and competitive prices. Our mission is "to continue to earn your loyalty by dedicating our efforts to the constant improvement of our products and services in order to ensure the satisfaction of our end-users, customers, employees, suppliers and the worldwide communities in which we cooperate".