Langfang TengYu Seal Materials Co.,Ltd is a modernized enterprise integrating science technology, development, production and sales, it was located at Dacheng Industrial Development Zone, Dacheng Country, Langfang, where has advantaged geographical position and convenient traffic. With high quality professional technicians, advanced production equipments and technics, perfect product test methods and having built high-level technological service system in the company. We are not able to provide high-quality seal products, the most important point is that the supply of riche scientific practical experience, special technique inquiries and technique aid, perfect experiment, design and post-sales service, it is an industrial production enterprise in different field, also a reliable manufacturer of series of seal products and seal technologies.

The company mainly produce advanced seal materials including PTFE packing box, oilness or oil-free thread seal tape, PTFE plastic band, PTFE soft stick, carbon fiber packing box series covering high water base packing box, aramid packing box, PTFE bar, board, pipe, thin film and all sorts of gaskets series, metal wound gasket, flexible graphite packing, various of asbestos product and other seal materials and products, we are able to develop and manufacture different newly-typed seal products and seal technologies as the clients required.

We are in line with the management tenet that “quality first, customer first”, to serve numerous customers with all our hearts, all friends are welcomed to attend for guidance in different fields.