正文 第一四零章 必须买 2(5/6)

;37","8","39","35","33","26","30","37","8","39","24","25","25","22","37","8","39","35","29","30","24","37","8","39","22","23","23","25";
    成品记忆钢和样品记忆钢完全不一样，专家们通过肉眼已经看出来，质量比样品高出了很多，想不到今天来到这里有大发现，专家赶紧和董老研究起来，通过一些建议检查设备发现记忆钢