Fuel Level Sensors, Level Switch manufacturer / supplier in China, offering Reliable PP Float with Embedded Bar Magnet for Industrial Settings, Stainless Steel/NBR (Nitrile-Butadiene Rubber) Buna/PP Magnetic Float Embedded with Ring/Bar Magenet for Oil Tank Level Sensor, PP NBR (Nitrile-Butadiene Rubber) Stainless Steel Float with Ring/Bar Magnet and so on.