热处理厂有限公司前身是上海机械厂，由立铁工厂和大铁工厂于1956年8月合并而成。从1959年起，公司专营热处理对外加工协作服务。1966年，公司正式改名为热处理厂，为原机械工业部重点企业、中国热处理工艺样板企业，是中国目前成立最早、规模最大的商业热处理公司。1989年公司荣获国家二级企业称号...
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
- 千本好书随身带海信手机助你一屏之力
- 全国青少年速滑锦标赛内蒙古选手夺得6枚金牌
- 相亲课堂女人年龄越大就越不好找对象肯定没做好这三点
- 有些努力是很不值得的
- 穆帅下家概率国米领跑中超、皇马巴萨尤文在列
- 小舞科技一起看看追求新技术的群体早期的创客
- 黄种人运动能力比不过欧美人这个最能跑的中国人在美国极限越野跑用夺冠给出回答！
- TCL集团董事长李东生增持公司股份计划完成
- NBA球星7大霸气庆祝动作库里摊手致敬乔丹韦德装X谁比得上
- 银保监会加强车险监管严禁擅自修改条款、费率水平
- 求索中国内衣生活管利用社群营销业绩翻5倍
- 橙红年代侯四海成了小白脸陈伟霆man爆救美胡蓉获表白
- 吃了一个猕猴桃10岁男孩被送进急诊室！给孩子吃东西一定要注意…
- 哪款科比战靴最酷炫2019年1月2日NBA赛场球鞋赏析
- 顶着美国压力印尼公开力挺俄罗斯关键时刻买入大批战机
- 苹果调整在华iPhone渠道价格优缺点分析告诉你iPhone是否值得买
- 全球掀起VR电影风VR电影开始破局
- 失败让麦迪逊花园消声诺克斯这怕是假主场！
- 火星水故事变得更有趣
- 国米过年让球迷添堵博洛尼亚近四个月首赢球这是穆帅回来的节奏
- 历枫你来地正好今日我一并将你也杀了
- 楼上商户砸墙装修楼下母婴店被砸一地石块上门协商遭对方要挟
- 211、223、77等多条线路又现“霸道公交”
- 光洋股份11天10涨停第三大股东趁机要大举减持
- 阿特金森拉塞尔第四节没上不是他自己的原因
- 巴拿马员工震惊“中国效率”他们太快了
- 新闻追踪｜这块“指东为西”的指路牌终于被改回来了
- 名模王一雅庆祝生日好友纷纷献祝福
- 澳门大师赛结束霍金斯状态爆棚勇夺团体个人双冠王
- [图]iOS12为旧机型续命对比实测告诉你
- [公告]瑞普生物关于使用部分闲置自有资金购买理财产品的公告
- 女歌手在飞机上发生假胸“爆炸”事故为了美而走捷径害了自己！
- 上昆《临川四梦》柏林献演当地观众占八成
- 探讨死亡对于亲情的冲击影片中带着阳光的气息温暖又充满爱！
- 欧冠情报近9个主场仅2败本菲卡可高看
