Professional Construction Sealant & Adhesive Manufacturer
About Tengyu Chemical (Longkou) Co., Ltd.
Tengyu Sealant is a reliable cosntruction sealant & adhesive solutions provider with 12+ years experience, we have 50+ sealant products varieties and provide one-stop shopping experience. Since 2013, our products are sold in North America, European countries, Southeast Asia, the Middle East, and more than 30 countries, and the products are well received and trusted by the majority of users.



















