Industry trends - Cangzhou Pengrong Machinery Manufacturing Co., Ltd

Industry trends

Company news

The high-end machine tool casting process is iteratively upgraded, and the low-stress bed helps the long-term and stable accuracy of industrial mother machines.

Recently, the domestic precision casting industry has ushered in a wave of process innovation. Core load-bearing castings such as machine tool beds, columns, worktables, and Z-axis rams have shifted from simply focusing on the tensile strength of cast iron to collaborative optimization of multiple indicators such as rigidity, shock absorption and damping, residual stress control, and long-term deformation resistance.

2026

08-30
The precision casting production workshop was put into operation and a full set of machine tool structural parts for the engraving machine can be customized.

Recently, a new standardized production workshop for local machine tool castings was officially put into operation. The production line covers the entire chain of resin sand molding, molten iron smelting, casting aging treatment, and grinding and finishing. It is dedicated to supplying a full set of cast iron accessories for CNC engraving machines, stone processing equipment, and machining centers.

2026

08-30
Machine tool casting market trends, orders for large, heavy-duty, high-stability castings are ushering in an explosion

According to the latest industry data from the China Machine Tool Industry Association, the scale of the domestic machine tool casting market has grown steadily. Heavy CNC machine tools, stone deep processing equipment, and wind power machining machines have driven a surge in demand for large bed castings of more than 5 tons per piece, and the market share has climbed to 38.2%.

2026

08-30

News Center

The high-end machine tool casting process is iteratively upgraded, and the low-stress bed helps the long-term and stable accuracy of industrial mother machines.

The precision casting production workshop was put into operation and a full set of machine tool structural parts for the engraving machine can be customized.

Machine tool casting market trends, orders for large, heavy-duty, high-stability castings are ushering in an explosion

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