Shenzhen KeRuiLong technology Co.,Ltd, shortened form as KRL was founded in 2005, is a professional manufacturer of lithium polymer batteries in research and development, production and sales. which has been focusing on R&D, innovation, annual science and technology research and development with funds accounted more than 5% of total sales, with 10 years of industry experience., KRL always stands in the position of the customer to provide the value of innovation, focus on the development of excellent performance, quality, and outstanding technology products, leading the industry to build up its core technology, to meet customer demands for lithium polymer batteries. Because of its practicality, safety, reliability and other advantages, KRL's products are favored by domestic and foreign merchants, be widely used in communication equipment, medical beauty, intelligence and wearable home furnishing products and equipment, automotive electronics, LED lighting, IT peripheral industries etc. With advanced automatic equipment, professional craftsmen and the excellent quality of the system to promote KRL enterprise has been in the leading position in the industry.We have been adhering to "the sincere letter cast brand," business philosophy, firmly pursue "the customer first, quality first" all time. With scientific management, quick service and customers satisfaction, KRL 's products and service have quickly occupied the domestic and oversea market, We believe that talent is the first capital of the company, employees are the best assets of the enterprise. To keep our talents, with enterprise emotion and promotion opportunities, KRL culture is the successful practice. Shenzhen Keruilong technology Co.,Ltd. Warmly welcome your cooperation, and seeking the common development in Win-win in future!