No, according to the query car life network, Chongqing Construction Engineering Electric Vehicle is a brand of Construction Engineering Group Co., Ltd., a regular old brand, not a miscellaneous brand. Construction Industry Group is one of the backbone enterprises of China Ordnance Equipment Group Corporation, which owns many brands such as Jianshe, Chongqing, Jianshe Yamaha and Chongqing Yamaha. Construction is a well-known trademark in China.