Introduction to copper cast window shafts: The old house of the Hu family is full of luxury. The door buckles and window shafts are all made of copper. The single copper casting in the house weighs more than 10 tons, which is extremely gorgeous.
Introduction to copper cast window shafts: The old house of the Hu family is full of luxury. The door buckles and window shafts are all made of copper. The single copper casting in the house weighs more than 10 tons, which is extremely gorgeous.