Metal cleaning agent during machining and mechanical equipment, cars and other maintenance and repair, mostly diesel, kerosene or gasoline for cleaning fluid to clean parts. This is not only a waste of energy, and there is a potentially unsafe drinking cleaning agents, the slightest mistake, it may cause a fire. In recent years, a new type of metal cleaners gradually been widely used, it can be a good alternative to diesel, kerosene and gasoline to clean parts cleaning agent, and cheap, safe mold cleaning agent, it is suitable for mechanized cleaning operations . It can be washed metal, instead of a rust, which is called a metal cleaning agent. Semi-aqueous semi-aqueous based cleaning agent refers to water and solvent based cleaning media central air conditioning, cleaning agents, emulsifying effect of the use of the active substance, dubbed an oil-in-water or oil-in-water type of cleaning agent. As emulsifying cleaning agents and other markets. Semi-aqueous cleaners marketing efforts is relatively weak, relatively few applications. But its cleaning ability is a combination of advantageous effects of water-based cleaning agent and solvent cleaning agents in two ways. The main factors hinder its promotion is the cost factor. Range hoods cleaner _ _ cleaning agent Dongguan Ferrer trade provided by the Dongguan City Ferrer Trading Limited. Trade Co., Ltd. of Dongguan City Ferrer (www.furui-china.com) is Dongguan, industrial cleaners leaders, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs . Ferrer trade in Dongguan leadership with the staff warmly welcome all inquiries negotiations to create Dongguan Ferrer trade better future.