  We apply the joint threshold and transverse momentum dependent (TMD)
factorization theorem to introduce new threshold-TMD distribution functions,
including threshold-TMD parton distribution functions (PDFs) and fragmentation
functions (FFs). We apply Soft-Collinear Effective Theory and renormalization
group methods to carry out QCD evolution for both threshold-TMD PDFs and FFs.
We show the universality of threshold-TMD functions among three standard
processes, i.e. the Drell-Yan production in $pp$ collisions, semi-inclusive
deep-inelastic scattering and back-to-back two hadron production in $e^+e^-$
collisions. In the end, we present the numerical predictions for different
threshold-TMD functions and also transverse momentum distributions at $pp$,
$ep$, and $e^+e^-$ collisions.
