Tianjin AustDoor Industry Co., Ltd. was established on March 24, 2010, with its registered address at No. 15, Middle Road,院内中路, Huanghe Avenue, Nankai District. The legal representative is Zhao Guoling. Business scope includes the manufacturing and installation of metal doors; wholesale and retail of soft curtains, thermal insulation materials, and machinery equipment (excluding passenger cars). (Special regulations for state-owned and exclusive businesses shall be handled in accordance with the relevant regulations.)