活力中国调研行｜一体压铸车架“突围”记

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过去，一体压铸车架工艺往往只属于高端摩托车车型。广东江门一家摩托车工厂，把这项技术下放到了万元级车型上。

近日，记者随“活力中国调研行”采访团走进广东江门大冶摩托车厂，了解到一体压铸车架背后，是一场持续近20年的技术自研与产业投入。