We've been committed to offering easy,time-saving and money-saving one-stop purchasing service of consumer for Sokkia B20, Receiver Rtk, Rtk Surveying, Topcon At-B3,Rtk South. Never-ending improvement and striving for 0% deficiency are our two main quality policies. Should you need anything, don't hesitate to contact us. The product will supply to all over the world, such as Europe, America, Australia,Iraq, Mumbai,Algeria, Sudan.All of our products comply with international quality standards and are greatly appreciated in a variety of markets around the world. If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients in the near future.