Load Cells, Force Sensors, Crane Scales manufacturer / supplier in China, offering China Factory Supply Ring Type Ring Shape Screw Inside Load Cell Donut Load Cell 0.1/0.2/0.5/1/2/3/5/10/20kN Sensor (CF-814B), Through Hole Washer Type 0.1/0.2/0.5/1/2/3/5/10/20kN Donut Load Cell for Force Measuring (CF-814B), 0.1/0.2/0.5/1/2/3/5/10/20kN Stainless Steel Low Profile Ring-Torsion Through-Hole Washer Type Ring Through Hole Force Sensor Donut Load Cell (CF-814B) and so on.