SIEGENIA GROUP is a company focusing on the development, production, sales and technical services of high-grade window and door hardware and new ventilation. The company has 6 productions on the world. In China, we have a logistics base of 14,900 square meters and a warehouse of 8,600 square meters.

SIEGENIA GROUP has always been concerned about the development trend of green environmental protection, we believe that sustainable development is the future direction. Therefore, in the process of product development and production, we always pursue the concept of environmental protection. Our products comply with national and international environmental standards, providing customers with healthy and environmentally friendly choice.