01 Strength certification creates brand power
The "CE" mark is a safety certification mark, not only in the European Union, but also one of the most authoritative certification standards in the world, to show that the product meets the basic requirements of the EU "Technical Coordination and Standardization New Method" Directive, and is also to identify products The main mark of safety compliance. The brand of Otis doors and windows has been accumulated for 16 years, thank you for the honorary testimony of the road. Passing the CE certification this time not only reflects the support and trust of the industry and professional institutions, but also reflects the future layout and development of Audis in brand, channel, product, marketing, etc., to create a world-class door and window brand. determination.
02 Quality Witness Creates Seiko Charm
In recent years, competition in the door and window market has become increasingly fierce. After the epidemic, brands that can survive and achieve major development must be products that pass the quality and have strong brand strength. Relying on a strong independent research and development team, Otis doors and windows continue to complete technological innovation and product upgrades, both German-style precision and artistic aesthetic standards, professionally create excellent quality, perfect and practical personalized door and window custom brands, and are committed to providing more families with High-efficiency, energy-saving, intelligent and environmentally friendly system door and window solutions.
03 Harsh experiments to protect home safety
As a technical expert in the field of doors and windows, Otis has never stopped its pace of innovation. Relying on cutting-edge technology and strict standards, we ensure that every detail of the product is meticulously and strictly controlled, and the fashion charm and cutting-edge technology are fully integrated to ensure the creation of a fashionable, avant-garde, intelligent, flexible, safe and practical product portfolio.