About Singlang Electric Quanzhou Singlang Electric Technology Co., Ltd. is invested by Hongyi Industry (Hongkong) Co., Ltd. in mainland China and has over 10 yearsâ?? experience in making lead acid batteries. With progressive strive, we have built our unique superiority in producing standby batteries, motorcycle starting batteries and AGM deep cycle batteries, which have been widely used in telecommunication network, banking and financial institutions, emergency illumination, electrified vehicles, motorcycle, and solar PV system ***** Our factory is located in Longmei Industrial Zone, Anâ??xi, Quanzhou, occupying more than 30, 000 square meters, and is well equipped with advanced machinery and equipment. We keep investing in our people and R&D every year, which results in increased efficiency in manufacturing and quality control, allowing us to meet market demands for high quality batteries at competitive prices. Certified by ISO9001, CE, UL, We are ready to build up long term relationship with our distributors and OEM/ODM partners across the world.