Nanping west road Chongqing, Chongqing
Chongqing GOLD M&E Co., Ltd is in producing series of core drilling machine, anchor engineering machine and directional rig hydraulic components. Surveying Instruments has 4 businesses involved surveying GNSS product series, digital sounder GIS data ...
GNSS RTK GPS, GPS, handheld GPS, total station, echo sounder, drilling rig, drilling machine, ultrasonic level meters
