For best in class standard penetration test equipment, we have been serving the telecom industry since 2004, operating as renowned Exporter and Exporter of Drilling rig machine,Water well drilling rig machine,Drilling tools and accessories,soil testing Drilling rig equipment,core Drilling rig machinery. We understand the worth of reliability that our consumers place in our name and to serve them only with the best we source finest quality raw material and maintain strict quality standards, helping us score annual revenue estimating around Approx More Than 1 Billion US Dollar. It’s a big move as compared to the initial business capital of Above US$100 Million, we started with.To appear as a reliable supplier of standard penetration test equipment we have industry based experience owing to 16 Years . With our successful contribution to the local market and across borders, we have captured China,India,South Korea,Malaysia export market share. Changsha Exploration Machinery Factory [legalt_status] physically exists in Changsha, , China, manufacturing and exporting standard penetration test equipment to global buyers maintaining Below US$1 Million of export value. Our corporate venture is a legal entity owing to Third Party.