求翻译：公司下设综合管理部、财务部、设计研发部、工程部、采购部、销售部、售后服务部。以“时尚经典，精益求精”为公司经营理念，培养各类优秀专业设计、制作人才，借鉴国内外先进的管理、技术、材料，遵循严格的质量管理体系，以“美化社会环境、服务标识行业”为己任，秉承“严谨、务实、创新、热忱”的工作态度，科学有效的销售模式，细密周到的售后服务，专业从事高档标识标牌设计、制作、施工。是什么意思？

Companies under the General Management Department, Finance Department, the Department of design research and development, engineering, purchasing, sales, after-sales service department. To "fashion classic, excellence" for company operating concept, training various excellent professional design, and making talent, reference at home and abroad advanced of management, and technology, and material, followed strictly of quality management system, to "beautification social environment, and service identifies industry" for responsibility, adhering to "rigorous, and pragmatic, and innovation, and warmly" of work attitude, science effective of sales mode, close thoughtful of after-sales service, professional engaged in upscale identifies signs design, and making, and construction.