Qingdao LINASHA(jiaobao and xilang)new materials co., ltd. is located in qingdao of China.The company covers an area of 10,000 square meters and exported all kinds of sealants for more than 10 years.Main categories: Acid Glass Silicone Sealant/Neutral Silicone Weathering Sealant/PU Expansion Foam/Polyurethane Sealant/Modified Silane Sealant/Acrylic Sealant.Company owns the most advanced production line and scientific quality management system and a number of highly qualified scientific research team of young and middle-aged experts, professors, both at home and abroad,has the leading product research and development, innovation and market service ability.