5、3年内无安全事故企业。

6、具有专业安全消防资质的技术人员1名。

7、企业应具有售后服务、系统维护的专业队伍。

二级企业

1、具有8年以上的设计制作经历，近5年来承担过2个以上的大型设计制作项目，并成功、安全完成演出任务；曾获省、市级以上主办单位表彰的工程项目。

2、企业具有独立法人，注册资金150万元以上，年工程量150万元以上。

3、企业具有国家一级设计师2名以上，gaoji技师3人以上，中级技师5人以上，在册技术工人20人以上。

4、企业自有工程施工及检测设备。

5、2年内无安全事故企业。

6、具有专业安全消防资质的技术人员1名。

chnical personnel with professional safety and fire control qualification. 7. The enterprise shall have a professional team of after-sales service and system maintenance. 1. Have more than 8 years of design and production experience, undertaken more than 2 large-scale design and production projects in recent 5 years, and successfully completed performance tasks; projects awarded by provincial and municipal organizers.2. The enterprise has an independent legal person, with a registered capital of more than 1.5 million yuan, and an annual project quantity of more than 1.5 million yuan.3. The enterprise has more than 2 national first-class designers, more than 3 senior technicians, more than 5 intermediate technicians, and more than 20 r