News and Information

26

2025-11

Major breakthroughs have been achieved in the domestic substitution of high-end mold steels, with the PXZ steel grade making its domestic debut.

In October 2025, a major breakthrough was announced in China’s R&D and production of high-end mold steels: the PXZ high-end plastic-alloy mold steel, which meets internationally advanced standards, has successfully entered mass production and delivery. This milestone marks the end of the long-standing monopoly held by foreign brands in China’s high-end mold-steel sector and represents a significant achievement in the domestic substitution of critical materials.

2025-11-26

26

2025-11

Precision injection molds are at the core of modern manufacturing, with the automotive industry driving technological upgrades.

Since 2025, driven by the high-quality development of end-use industries such as automotive, electronics, and home appliances, demand for precision injection molds—key enablers of product shaping—has remained robust, while the pace of technological upgrading has accelerated. In particular, the automotive industry’s shift toward high-end and electrified vehicles has emerged as the primary driver of innovation in mold technology.

2025-11-26

26

2025-11

Knowledge System of the Injection Molding Mold Industry and Development Trends in 2025

Knowledge of plastic parts is fundamental; during the product design phase, precise alignment between material selection and structural design must be achieved. For example, in the automotive industry, high-strength structural components require the use of reinforced PA66, coupled with the design of appropriate fillets and stiffening ribs to prevent stress concentrations.

2025-11-26

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