Xiangyu Battery Sales Department, Peitun Avenue. According to the Baidu Map query, Peixian Xiangyu Avenue Battery Commercial Department is located on the west side of Peitun Avenue, Peixian County, Xuzhou City. It mainly engages in the wholesale and retail sales of lithium batteries and chargers for electric vehicles. Pei County, called "Pei", formerly known as Peize and Xiaopei, is a county under the jurisdiction of Xuzhou City, Jiangsu Province. It is located northwest of Xuzhou City, at the junction of Jiangsu and Shandong provinces.
Hello, this instrument should be produced by a manufacturer in Xuzhou. It is very good. It is convenient to have a lithium battery. The power supply is hidden in new houses in Xuzhou because it is too dangerous. children at home to throw it by hand. Video on how the instrument works: http://v.youku.com/v_show/id_XMTMxOTQwNjY4MA==.html?from=y1.7-1.2 Take a look and see if this is the instrument you need.