... OriginHeilongjiang, China (Mainland)Brand NameswanModel Number7075Northeast Light Alloy Co., Ltd. (namely 101 factory, hereinafter using abbreviation NELA), ... Chen Yun to the Central Party Committee and was read and approved by Mao Tse-Tong, Zhu ... ship, petroleum, chemical industry, transportation, communication, electronic and light industry, etc., and exported to 16 countries in different areas, such ...