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冶金部轧钢信息网冷弯型钢专业网第十一届冷弯型钢生产技术信息交流会于１９９９年９月５日～９日在西安召开。来自全国网员单位和非网员单位的３０位代表参加了会议。国营９９０４厂厂长兼陕西方菱冷弯型钢股份有限公司董事长李全发到会并致欢迎词，介绍了东道主９９０４厂的?
Ministry of Metallurgical Rolling Information Network cold-formed steel professional network 11th cold-formed steel production technology information exchange meeting in September 5, 1999 to 9 held in Xi’an. Thirty representatives from national network members and non-network member units attended the meeting. Chairman of State-owned 9904 Factory and Shaanxi Fangling Cold-formed Steel Co., Ltd. Chairman Li Quan sent a greeting and introduced the host 9904 factory?