企业产品售后服务承诺书： 我公司对各种规格型号的照明设施的材料采购、生产制造、检验包装、运输、售后服务等各个环节进行严格的质量管理和质量控制。按国家有关标准进行检验。检验合格的产品，配有产品合格证和质量保证书。 本公司将为贵方提供及时、快捷、全方位的售后服务和配件供应，保证在接到通知后市内1小时内响应，市外24小时内响应，并由专业的售后技术人员及时赶到现场进行服务，解决照明设备运行中出现的所有问题。本公司将由售后服务经理亲自落实产品使用后的一切运行情况和无条件满足用户的一切质量技术咨询和免费技术指导 Enterprise Products sales service undertaking Our company has passed ISO9001: 2000 and 3C and foreign series of international quality system certification, the company of various models of lighting facilities, materials procurement, manufacturing, testing packaging, transportation, after-sales service for all aspects of management and strict quality quality control. According to the national standards test. Inspection of products, with product certification and quality assurance. The company will you provide timely, efficient, comprehensive after-sales service and spare parts supply, to ensure the city at short notice to respond within one hour outside the city to respond within 24 hours by a professional sales and technical personnel arrived site services, lighting equipment operation to solve all the problems occur. The Company will implement the product after-sales service manager personally for all the operation and unconditional quality to meet all users free technical advice and technical guidance | 
