欧美成年视频在线观看

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          Shanghai Liangshi Enterprise,established in the year of 1993,is a scientific science and technological technology type entity specialized in integrating the research,design,manufacturing and business trade distribution of blasting and coating equipment. Under this enterprise,there have been provided with Technical Research and Development Department,Production and Manufacturing Department,Sale Department and After-sale Service Department.With supports and helps from our old and new custome and,after more than ten years of efforts,Enterprise has obtained quite great Development and growth,with sales ascending in successive year.Through continuously improving and updating its domestic and overseas advanced state–of–the–art technology and products by virtue of its abundant technical force and production capacity,this enterprise has manufactured mechanical and electric blasting and coating equipments reaching up the international leading level.Its products have been widely used in the fields such as petroleum,chemical,ironware,plastics,marine repair,steel structure,container,bridge,machinery,clothes and etc.

          欧美成年视频在线观看

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