Sozen Silicone Co., Ltd. is a large-scale professional sealant manufacturer with constant innovation and endless improvement, we have been successfully exported our products to more than 50 countries. Sozen have three modern factories in China,which is in accordance with ISO 9001 quality system requirements.As a professional manufacturer, we pay much emphasis on quality control. To ensure good quality products, we have set up a complete quality control system.We have established long-term and steady partnership with quite a few famous companies in the world to ensure exchange of the latest research and development technology and the provision of high quality raw materials, all of which make us to be able to provide latest, high quality products to customers.Our product range covers Silicone Sealant,Polyurethane Foam,Acrylic Sealant and MS Polymer and we are focusing on 3 comprehensive market segments: the construction, industrial and retail sectors. We do OEM and ODM service over 20 years, which have earn a high reputation for manufacturing and customizing.Efficient service team , prompt response , fast delivery time, thoughtful after-sale services, export to worldwide markets, rapid-growing company.,welcome to choose Sozen to be your long-term partner.