Men's Business Socks

dear sir,
please inform if you can supply men's business n dress socks -
plain, with motifs, dress socks, self - designs business socks.
100% cotton and cotton/poly blended - all in black color only.
1. 100% mercerised cotton men's business socks
plain and designs - black colour only
single cylinder 14 guage - need count : 200
2. men's cotton lycra socks
mens cotton lycra socks 20 / 1 carded cotton
3. men's dress socks - black only - plain and all over designs.
4. men