Kowdak Technology Co., Ltd. was founded in 1999, we specialize in lead-acid battery technology development and production. Our products include but not limited to motorcycle starting batteries, car batteries, electric bicycle batteries, and small/medium-sized valve control type sealed batteries. We are honored by China's general administration of quality supervision, inspection and quarantine in 2005, and we earned the highest value -- "trustworthy product" title. We officially joined the association of Guangzhou municipality on the administration of quality in 2010, and we have been the professional lead-acid battery technology manufacturer since then.Learn more about our products by visiting: www.batterycell.cn