Siway door and window sealant is mainly used for doors and Windows sealed, interior decoration seal, waterproof doors and Windows, etc., is China’s well-known brand sealant
Our advantages are lower prices,dynamic sales team,specialized QC,strong factories,high quality products and services for Silicone sealant for windows, With the aim of "compete with good quality and develop with creativity" and the service principle of "take customers' demand as orientation", we will earnestly provide qualified products and good service for domestic and international customers.
