"Sincerity, Innovation, Rigorousness, and Efficiency" is the persistent conception of our company for the long-term to develop together with customers for mutual reciprocity and mutual benefit for Plastic Calipers, Plastic I-Beam Spirit Level , Telescopic Ceiling Support Rod , Professional Heavy Duty Casting Level ,Adjustable Support Rod . We Sincerely welcome customers from all over the world to visit us, with our multifaceted cooperation and work together to develop new markets, create win-win brilliant future. The product will supply to all over the world, such as Europe, America, Australia,Hungary , Greece ,Somalia , San Francisco .Our monthly output is more than 5000pcs. We have set up a strict quality control system. Please feel free to contact us for further information. We hope that we can establish long-term business relationships with you and carry out business on a mutually beneficial basis. We are and will be always trying our best to serve you.