1. Our products are 3-year warranty and lifetime home repairs, and purchase products three years free on-site service - customer purchases three years, product quality problems, you can directly call the national toll-free service hotline, the company sent home maintenance. Sale problems borne by the company, eliminating the worry and loss of sale of the dealer. 2. Customers purchase more than 1 year 3 years enjoy a free cleaning service or cleaning fee cash back 100 yuan. 3. Trade services: customers use our Acer sofa three years, you want to replace the new models, the company is based on recency and wear old sofa arrived now 500--1200 yuan, is used as a replacement sofa payment.