Manufacturer of Split Steel Plate Pulleys. A 1914 NCDN advertisement stated: "SPLIT STEEL PLATE PULLEYS: Light weight; Saving of power, Unsurpassed in strength, No loosening on shaft, Last for ever. Stocked in all sizes by SHANGHAI MACHINE CO."

Source/Reference: The Universal Dictionary of Foreign Business in Modern China, Sichuan People's Publishing House, 1995 (686)

上海德商机器行. 1904 年瑞生洋行开办.初设于南京路，嗣迁宁波路营业.汉口、天津、北京先后设分号.经营机器、电料、机械工具、工程材料、油漆、水泵等进口及零售业务.代理欧美厂商公司多家.苏达伯(T. Solterbeck)首任技术代表，瑞生洋行全权经理. 1917 年中国对德、奥宣战后停办.1920 年代初恢复，迁江西路营业, 改由天利洋行全权经理，添青岛分号.不数年øp 无所闻.

Rough translation

Shanghai-based German company, founded in 1904, located in Nanjing Road, where he moved to Ningbo Road, and Hankou, Tianjin, Beijing has set up a semicolon. Operating machinery, electrical materials, mechanical tools, engineering materials, paint, water pumps, etc., located in Nanjing Road, Import and retail business. Acting in Europe and the United States more than manufacturers. Su Dabo (T. Solterbeck) the first technical representative, Ruisheng foreign full manager. 1917 China on Germany, Austria declared after the war ended in the early 1920s, , Changed by the days of Li Xingquan full manager, Tim Qingdao semicolon. Not years øp nothing to hear.