Founded in 2002, TD SKYLINE Windows has dedicated itself to the R&D and manufacturing of high‑end system doors and windows, smart doors and windows, and sunrooms for over two decades. It operates more than 500 branch offices, direct‑sales stores and authorized dealerships across China’s first‑ and second‑tier cities. Its door and window products are exported to overseas markets including Europe, America, Australia, Central Asia, South Africa and Russia.

TD SKYLINE Windows holds Class‑B Professional Contractor Qualifications for architectural door‑window‑curtain‑wall projects as well as architectural decoration and fit‑out projects. The company has fully obtained ISO 9001 International Quality System Certification and passed the AAMA standard test of the United States in 2010. It has received numerous honors, including China Top Ten Door & Window Brand, Top Ten Home Brands Trusted by Consumers, Leading Door & Window Brand in China’s Home Furnishing Industry, National Demonstration Enterprise for Integrity in Product and Service Quality, Anhui Provincial Specialized‑Refined‑Differential‑Innovative Enterprise, and National High‑Tech Enterprise.

The East China Suzhou Production Base of TD SKYLINE & Windows is located in the Green Home Industrial Park of Suzhou, Anhui Province. Put into operation in 2017, the project has a total investment of nearly 200 million RMB covering construction work, supporting infrastructure, interior fit‑out and production equipment. Its total building area reaches approximately 100,000 square meters, encompassing manufacturing centers, experience showrooms, production workshops, office buildings and comprehensive facilities. Equipped with advanced domestic and international production equipment for standardized processing, the base boasts an annual production capacity of around 800,000 square meters for system doors and windows.

Built on the company's long‑term experience in door, window and curtain‑wall design and fabrication, TD SKYLINE & Windows is a complete door‑window solution tailored to China's national conditions and market demands, developed under the principles of environmental friendliness, dual‑carbon emission reduction, energy efficiency, standardization and systematization. Tiandong products feature outstanding air tightness, water tightness, sound insulation, thermal insulation and wind‑pressure resistance. They adopt unified design for European‑standard hardware fittings and auxiliary materials, and deliver comprehensive solutions to satisfy diverse customer requirements through diversified product combinations and technical development.

The company has introduced intelligent production equipment to build an Industry 4.0 smart, high‑efficiency manufacturing plant. It implements the corporate development strategy of “four sales channels plus one production base” to pursue diversified market expansion at home and abroad. Tiandong Doors & Windows will further boost independent innovation and increase investment in scientific research, continuously enhancing overall enterprise strength and driving local economic growth. We strive to deliver quality doors and windows for more people who appreciate quality living.

TD SKYLINE — More Than Sound Insulation…