We mainly deal in bi-component polysulfide sealants, hot melt butyl sealants, bi-component 208 silicone structural sealants, neutral silicone weatherproof sealants, CY993 silicone hollow glass sealants, single-component acid silicone sealants, hollow glass molecular sieves, desiccants, aluminum bars, inserts and so on. We have passed ISO9001:2000 quality certification. Our company has successfully entered into the international market, such as the Middle East and Europe. We have gained ...