Ellen Metal Co., Ltd. is a company specializing in tin, tin, tin solder paste and other products R & D, production, processing and sales of solder manufacturers. Providing customers with the world's leading advanced materials, advanced technology and all aspects of technical services for clients continuously improve operational efficiency, product quality and profitability, and world-renowned. Ellen adhering to the "professional, honest, efficient, excellent" business philosophy, adhere to genuine safety, continue to provide world-class solder products.