Roasting furnace, China Mining & Metal Company Ltd., Hong Kong
Smelting furnace, China Mining & Metal Company Ltd., Hong Kong
Starring furnaces and ingots, China Mining & Metal Company Ltd., Hong Kong
Barrels in washing and packing shed, China Mining & Metal Company Ltd., Hong Kong
Slag yard, China Mining & Metal Company Ltd., Hong Kong
Laboratory, China Mining & Metal Company Ltd., Hong Kong
Head Foreman's house, China Mining & Metal Company Ltd., Hong Kong
Mine buildings, China Mining & Metal Company Ltd., Shaoguan (韶關)
A worker at a crude furnace, China Mining & Metal Company Ltd., Shaoguan (韶關)
Housing for smelting furnace and grinding machinery, China Mining & Metal Company Ltd., Hong Kong
Smelting furnace and grinding machinery, China Mining & Metal Company Ltd., Hong Kong
Ball mill, China Mining & Metal Company Ltd., Hong Kong
Jaw crusher, China Mining & Metal Company Ltd., Hong Kong
50 H.P. gas engine, China Mining & Metal Company Ltd., Hong Kong
View from the Bungalow, China Mining & Metal Company Ltd., Hong Kong