适用于所有的大、中、小及微型汽车、农用车辆（运输车、拖拉机）、火车内燃机车、柴油发电机组以及在工业、农业领域中所使用的以内燃发动机为动力的所有机动车辆或设备。主要用于在上述车辆和设备中的内燃机水循环系统作防止水垢产生的器件，使之降低油耗、节省成本，提... Suitable for all large, medium, small and micro cars, agricultural vehicles (transport vehicles, tractors), train diesel locomotives, diesel generator sets and all motor vehicles or equipment driven by internal combustion engines used in industry and agriculture . Mainly used in the above-mentioned vehicles and equipment in the internal combustion engine water circulation system to prevent scale production devices, so as to reduce fuel consumption, cost savings, to mention ...