HENAN LEAGOO ELECTRO-MECHANICAL CO.,LTD. IS LOCATED IN ZHENGZHOU CITY, CHINA, IS SPECIALIZED IN DESIGNING, MANUFACTURING AND MARKETING DRILLING RIGS ,DRILLING PARTS AND BOREHOLE MEASURING INSTRUMENT FOR MORE THAN 20 YEARS.   HIGH QUALITY ISO9001:2008 & SGS VERIFIED MACHINES, TECHNICIAN SUPPORT BY PROFESSIONAL ENGINEERS AND BEST SERVICE FROM SALES TEAM, ALL MAKES LEAGOO RANKS IN LEADING POSITIO...