Min. Order Reference FOB Price
1 Piece US$5.00 / Piece
Product Description
Proton Precession Magnetometer for Mineral Metal Prospecting Detector, Such as Iron Lead-Zinc Cooper Mine I. Application of Proton Precession Magnetometer Mineral prospecting, such as iron ore, lead-zinc mine, cooper mine. Cooperative mine prospecting, study the ore body's burial depth, ...