Advertised first in the Shenbao (1924) (electric power plant 電廠 dianchang), later in the NCDN (1934): "JANUARY 2nd -- the regular quarterly dividend on the Preferred Stock PAID to PREFERRED STOCKHOLDER of SHANGHAI POWER COMPANY"

Source: The Universal Dictionary of Foreign Business in Modern China, Sichuan People's Publishing House, 1995 (44)

上海美商电力公司。1929 年原美孚行沪庄助理总经理贺清 (P. S. Hopkins) 及原公共租界工部局电气处副总工程师兼经理侨泰勒 (C.S. Taylor) 等发起，以银规8 ， 100 万两盘顶工部局电气处改组开办，按特拉华州法律注册为公众性股份有限责任公司.初设于福州路，嗣迁南京路营业.南京路、文监师路、静安寺路、浙江赂、西华德路及东百老汇路先后设陈列所.发电厂设于杨树浦路.经营公共租界供电业务. 1930 年代中己发行元面值股份总额为.56 ， 502 ， 058.43元〈或记其资本为11 ， 600万元λ1940 年代末尚见于记载，其时自佑资产为560 万美元，总裁贺清，总经理亨德(W.S. Heald) ，副总裁铸法里斯(L. N. Pharis). 汪经籍、李德庆及徐庆怀尝充公司华经理.

Rough translation

Shanghai American Electric Power Company. In 1929, Mr. Ma Hopkins, Assistant General Manager of the Shanghai-Shanghai Franchise Company, and CS Taylor, Deputy Chief Engineer and Manager of the Electrical Services Department of the former Public Tenant and Industry Bureau, Electrician Department reorganized, according to Delaware law registered as a public limited liability company. Originally located in Fuzhou Road, Si moved to Nanjing Road business. Nanjing Road, Wen Jian Shi Road, Jing'an Temple Road, Zhejiang bribe, West China Road and East Broadway Road has set up a display plant in the Yangshupu Road, operating the public concession sector power supply business in the 1930s has issued a total of RMB 51 shares, (WS Heald), vice president of casting Phillips (LN Pharis). Wang Jingji, Li Deqing and Xu Qinghuai tasting company (including the United States and the United States), the United States and the United States, Manager of China.