Yantai Auya stone maintain Co., Ltd. is a specialized company that engages in stone application technique business. The enterprise develops and produces scientific series of defects remedying, stone protection, stone cleaning , stone renovation and complete stone application technique system. Because our protective products developed Independently adopt top raw materials on the strength of scientific prescription, the excellent quality and performance price ratio win both domestic and foreign favorable reputation. Various products are applied in large-scale public stone projects such as subway, airport and Olympic venues. Stone deficiency remedying products are also put into use of stone machining, helping promote stone quality and save mining resources. In 2009 we put new model of stone nursing and routine maintenance product into the market. The action breaks the situation that foreign brands possess market dominance in the domain of stone nursing. Based on high-quality and high-efficiency related product, through studying advanced foreign construction technology and method, We own a professional construction team, engaging stone exploitation, machining, paving and construction & technical consultation involving various difficult and baffling diseases, deficiency remedying, protection, cleaning, renovation in routine maintenance. 

Our Operation Range covers various stone maintenance domain and the repair & conservation of stone cultural relics.

“Auya” stone Protective Agent and Anti-fouling Agent has been recommended by CSMIA as the excellent products. The enterprise also takes part in relating social activities positively, spreading advanced construction and technique method. We make our contribution in promoting the level of national stone maintenance technique, reduce and avoid construction dissension, as well as improve the overall effect of stone decoration industry.

The General Manager Mr. Wang Jianqiu is standing director of CSMIA, panelist of CSMIA Application Nursing Division Committee, Specialist Committee and technical committee Deputy Director of stone industry chamber of commerce branch, Committee Member of stone Standardization Administration of China. He is also primary draftsman of the first national stone protective agent standard and Technical Specification.