优德美始终坚持服务以“优”，以“德”为本，以“美”为准的服务方针，倾情奉献社会，同时注重客户服务满意度，从而不断改善，提高服务质量、保洁质量
Germany and the United States always adhere to the service to "excellent", "de" for this, with "beauty" accurate service policy, portrait dedication to society, simultaneously pays great attention to the customer service satisfaction, so as to continuously improve, improve service quality, cleaning quality.
