Beijing Yapu Seal Materials Ltd. is an integrated high-tech enterprise.
We are specialized in production of seal tape for FRP vacuum process,
seal putty for wire cable, hot-melt glue for insulated glass, seal
glue for vacuum glass and other waterproof seal tapes.
Beijing Yapu set up Beijing Litai Seal Materials Institute to research
and develop new chemical technologies, products and applications.
Nowadays, the institute has successfully developed dozens of high-tech
products and technologies, Furthermore, all of them have been put
into practical production and applications...more>>