Rosin flux is usually a mixture of a main component, set the appropriate spray width. Auxiliary ensure smooth conduct of the welding process data. Welding is the main electronics assembly process Which affordable flux, flux is used for soldering materials, the main role is to remove solder flux and oxide surface of the base metal to be welded, the metal looks to achieve the necessary cleanliness . The residues contain halogen ions, will gradually lead to a short circuit electrical insulation performance degradation and other issues preferred flux, flux To solve this problem, it is necessary for the Department of rosin flux residue on the electronic printed circuit board cleaning. This will not only increase the cost of production, and clean rosin flux residue cleaning agent system is mainly CFC compounds. This compound is the atmospheric ozone layer depleting substances, are banned and the column is eliminated. Flux Factory, Tibet flux, solder FUJIE provided by Zhengzhou City, Fu Jie solder materials Limited. Zhengzhou City, Fu Jie Solder Materials Co., Ltd. (www.fujiehanxi.com) strong, credible, non-ferrous alloys in Zhengzhou, Henan industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead FUJIE solder into the brilliant and you work for a better future!