材质：优质铝、铁、锌合金、不锈钢；
锌合金压铸阀体。
材质使用高强度锌合金压铸而成，结构美观大方，防盗性强。
High-strength zinc alloy die casting material for beautiful and elegant lock and high security performance.
本厂专业生产锌合金飞机模型和塑胶飞机模型。欢迎来样生产欢迎批发。
Our company is an expert in development and production of die-casted metal aircraft model.
不同的锌合金有不同的物理和机械特性，这样为压铸件设计提供了选择的空间。
Because different zinc metal have different physical and mechanical characteristic, we can design cast optionally.
不同的锌合金有不同的物理和机械特性，这样为压铸件设计提供了选择的空间。
Because different zinc metal have different physical and mechanical characteristic, we can design cast optionally.
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