PEISIR is the world's leading provider of large-span inflatable membrane structure space solutions. It is a national high-tech and Zhongguancun high-tech enterprise. We focus on the sustainable development of social economy, and are committed to the whole process of inflatable membrane structure industry professional services, to promote the steady development of inflatable membrane structure industry in various fields, we take the promotion of environmentally friendly, energy saving, healthy, intelligent green building as our own responsibility, to bring high-quality living space for people.

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