相比商家的宣传与承诺,时间更能衡量产品品质,因为消费者购买的不是一次性的消费产品,而是产品长时间的服务陪伴。那些经得起时间打磨的产品,才称得上品质。敢于对产品做出时间承诺的企业必定是自信于产品品质的企业。继率先在业内推出免费体检、除甲醛无效即退货等领先服务举措之后,近日海尔空调又一重大服务举措出台。海尔空调正式宣布即日起在全国范围内推出“两年免费包换服 Compared with the business promotion and commitment, time is more a measure of product quality, because consumers buy not a one-time consumer products, but products, long service companionship. Those who stand the time polished products, was called the quality. Daring to make time commitment to the product must be confident in product quality of the enterprise. Following the lead in the industry to launch a free medical examination, in addition to formaldehyde is invalid after the return of leading services such as initiatives, the recent Haier air conditioning is another major service initiatives introduced. Haier air conditioning officially announced immediate effect nationwide launch ”two years free replacement service