register廣導harbin huida membrane structure engineering co., ltd. is mainly engaged in the design, production and installation of tensile membrane structures and the development of membrane structure application software. the company has a group of high-quality talents engaged in the engineering technology and production and installation of membrane structure construction industry in china, and is also one of the earliest membrane structure engineering companies to obtain membrane structure design and contract qualifications.碼people載_register廣導latest news _register廣導update time