Purchase Qty. Reference FOB Price
1-9 Pieces US$90.00
10-49 Pieces US$85.00
50+ Pieces US$80.00
Product Description
Product Description Ruler Tape with sensor, widely used in water conservancy survey, the dam project, watermark detection,oil level measuring. Steel Ruler cable, providing us a accurate method of measuring the water level, typically used for measuring wells, drilling and water level tube water ...