The TLS-200 series of high-efficiency injection grouting adhesive includes two types: TLS-200 and TLS-201. TLS-200 is mainly made of modified epoxy resin and is suitable for steel bar implantation in load-bearing structures; TLS-201 is mainly made of unsaturated resin and is suitable for steel bar implantation in non load bearing structures or steel bar implantation that requires rapid curing. Both have introduced advanced nanotechnology into the adhesive solution, enhancing the adhesive performance of the resin through the mutual solubility of nano inorganic materials and bonding resin.