Established in 1999, Yantai Tightsen Fine Chemicals Co., Ltd. is a professional high-tech chemicals enterprise. Ever since founded, company has specialized in research, development and application for engineering adhesive, solving sorts of bond and seal problems which industrial clients meet in the process of production, maintenance and application. Tightsen has the factory building of 15000 M2 with covering area of 20000 M2.
The attitude of excellence pursuit makes us keeping improvement in our products quality. In 2000, we were ISO9001 certified, and in 2009, we were ISO/TS16949 certified by TUV.
Tightsen is specializing in producing all kinds of engineering sealants and adhesives: TS200 series of threadlocking adhesives, TS300 series of structural adhesives, TS400 series of instant adhesives, TS500 flange sealants and piping thread sealants, TS600 series of retaining adhesives, TS700 series of accelerator and cleaner, TS800 series of industrial repairing adhesives, and TS900 series of power and electrical adhesives and oilfield special sealants, epoxy abrasion and corrosion resistance coating, and UV adhesives. There are more than a dozen series of more than 100 varieties of products.