Air conditioning cleaning (detergents) works, overall service description of all systems of all the various processes to be cleaned, pre-film + maintenance, mold cleaning agent, implementation of the overall water treatment solutions, mold cleaners offer cleaning project step process: 1, view the scene, the development of the construction program according to the actual situation and specific requirements. 2. System-wide chemical cleaning. 3. System-wide pipeline pre-film processing. The daily operation of water treatment operations. 5. analysis and monitoring relevant data indicators. 6, Dongguan mold cleaning agent, according to seasonal changes, water quality adjustment of drug formulations and concentrations. A rust remover recipe Recipes monophosphate (density 1.1LG / CM2) 60-70ML 1000ML of water chrome 酑 200-250G treatment temperature: 90-100 degrees Processing time: light rust 20MIN, heavy rust need 2-4H this recipe for. small metal corrosion, suitable for precision copper steel assemblies, bearings, need regular water to maintain a certain concentration. Recipe diphosphate 480ML 500ML hydroquinone methyl ethyl ketone or acetone 2000-2500ML 10G water treatment temperature: room temperature Processing time: 0.5-5MIN. This recipe rust quickly when dealing with more than 5MIN, the base metal will corrode dark, black. Dongguan mold cleaning agent Dongguan Ferrer trade _ _ mold cleaning agent 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.