Jiangsu Runtai Sealant Industry Co., Ltd, established in year 2001, is committed to becoming the best partner in the field of silicone sealant industry under the principle of credit management, brand reputation, ecological and environmental protection, and high quality and good price. 
Located in Zhangjiagang, Jiangsu province, we are a professional enterprise engaged in the production of environmentally friendly decorative building materials, whose main products are numerous OEM color silicone sealant, polysulfide sealant, butyl rubber,etc. 
The products are widely used in construction engineering, curtain wall structural assembly and sealing, insulating glass processing, indoor and outdoor decoration, etc. 
We have an area of 28000 square meters with a production area of 25000 square meters and office area of 3000 square meters. Our company is in the hinterland of the Yangtze River Delta and near to Shanghai, Wuxi, Suzhou, Nanjing, enjoying convenient traffic. 
We have twenty production lines with an annual output capacity of over 30000 tons. With very advanced production equipment and improved technology, we have realized full automated production.