Air conditioning evaporator tank cleaning agents and charged cleaning agents strong cleaning agents operate new ball cleaners - green, environmentally friendly cleaning agent, can effectively remove the air conditioning evaporator oil and other pollutants, water tapping oil range, eliminate the air smell. Sokalan CP9 automatic air conditioning on solid dust dispersion. Poligen WE 4 can form a protective film on the air conditioning evaporator fins, extended life of air conditioning. Varonic 14 filter plate and metal frame to prevent corrosion. Smell fragrant, fresh and natural. Suitable for families, hospitals, clinics, food processing plants and other air-conditioning. Commonly used methods to avoid rusting of iron are: (1) the composition of the alloy to change the layout of iron internal arrangements. For example the chromium, nickel and other metals to participate in general made stainless steel, water-tapping oil, greatly increasing the iron and steel products, anti-rust ability. (2) iron products in the outer protective layer is masked to avoid rusting ironwork throughout and important way. Based on different components of the protective layer can be divided into the following categories: a. Iron products in the outer coating mineral oil, or baked enamel paint, spray and so on. For example: cars, often coated with paint buckets; machine and usually covered with mineral oil. b. In the steel exterior with a plating, Redu other measures rust coated with a layer of metal, such as zinc, tin, chromium, and nickel. These can constitute the outer layer of fine metal oxide film, and then avoid iron products and water, air and other substances touch and rust. c. By chemical means to form a layer of iron products look fine and stable oxide film to avoid rusting iron products. (3) iron products adhere to clean and dry appearance is an excellent way to avoid rusting iron products. Tapping the full range of water-based oil, Dongguan Ferrer trade, water tapping oil 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.