Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 167,669 pages of information and 247,074 images on early companies, their products and the people who designed and built them.
Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 147,919 pages of information and 233,587 images on early companies, their products and the people who designed and built them.
Qihang Equipment Company Limited (Qihang), formerly China Wonder Limited, is a machine tool manufacturer, including lathe and milling machines capable of creating components of greater than one meter in diameter and 60 tons in weight. The Company is engaged in manufacturing milling machines for processing screws used in the plastic and petrochemical industry in China.
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