information request about silk and metalcufflinks, socks

We are wholesaler in Europe (Belgium), I'm buying silk knot cufflinks (ball, squarre, barrel) between $0, 08 to $0, 12.
Metalcufflinks around $0, 25. I'm looking to find a manufactory to reproduce models that I have *****'m buying cufflinks box ( little box in imitation wood for pair of cufflinks ; display in imitation velvet (20cmx40x3cm)).
Classic men socks in 100% lambswool (or wollen scottish threads) fine wool around $0, 15 in sizes (37/38;39/40;41/42;43/44;45/46) in 6 plain color:dark, dark blue, anthracite grey, brown, average brown and ecru (white average)