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Yintu Precision Mould
Focus on LED bracket molds, precision connectors, precision plastic products, etc.
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+86 0769-82284052
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+86 137-5147-5168
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·How to use and properly maintain metal molds?
·The difference between metal stamping die and plastic processing die
·Practical plastic mold steel quenching cooling skills
·What is PG optical grinding?
·How to improve the quality and life of the die fitting punch?
·Requirements for material properties in precision plastic mold manufacturing
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