Core Barrel component for drill

XITAN Technology (JIANGSU XI TEC ENVIRONMENTAL &DRILLING EQUIPMENT COMPANY CO.LTD) is a engineering machinery manufacturing enterprise, which integrating scientific research,design,production,sales and service.Adhering to more than 60 years history of professional drilling rig manufacturing, it creates a precedent for domestic ecological environment investigation and intelligent repairing equipment. It is a national high-tech enterprise and a small&medium-sized enterprise in scientific and technological which has"Jiangsu Mineral Exploration Machinery Engineering Technology Research Center" and "Wuxi certified enterprise technology center" and was awarded as a "small and strong intellectual property enterprise" in 2021; It was rated as a provincial and municipal "professional,precise,particular and innovative giant enterprise"and a"municipal top intellectual property enterprise" in 2020. It was rated as a "Gazelle" enterprise and successfully awarded the "Jiangsu post-doctoral…