Throughout the Second World War a large number of new companies, that had never made webbing before, received military contracts. These manufacturers all marked their webbing with letter codes so any faults could be traced back to a particular producer. These markings are often very faint now and can be hard to make out, but the following list records some (but probably not all) of the markings to be found on British Made webbing:

Garstin & Co. Ltd ……………….AG & CO LTD
Albert Gill Ltd ……………………AG
Albert Gill ……………………….ALBERT GILL
Associated Cutters …………………AC
Bagcraft Ltd ………………………BAGCRAFT
Barrow Hepburn and Gale Ltd …………BHG Ltd.
Bass Smeaton ………………………BS Ltd
Blackman Leather Goods Ltd ………….BLACKMAN
Blackwell & Young ………………..BEWYSE
R. Burns Ltd ………………………R BURNS LTD
Caoutchouc Products Ltd ……………C. P. Ltd.
H.H. Carroll & Co Ltd ………………HHC & CO LTD
Civic Co ………………………….CC
County Screen Co …………………..C S Co.
Crown Bedding Co …………………..CB
Finnegans …………………………FINNEGANS
Foxcroft ………………………….F L LTD
Hampton and Sons …………………..H&S Ltd
Hewit Sons & Co Ltd ………………..H.S.L.
J. & A. Hillman ……………………J&AH
Martin Wright & Sons Ltd ……………MW&S.
Mary Harris Gowns ………………….M.H.G.
Mills Equipment Co …………………M.E.Co.
Peckwash Mills …………………….PM
Princess Silk Shade ………………..PSS
Rover Car Co ………………………ROVER
R. Parkyn Ltd ……………………..R.P.Ltd.
S. Norton Ltd ……………………..SN Ltd.
Teddy Toy Co Ltd …………………..T.T.C.
Trefano Ltd ……………………….TD
Vesta Ltd …………………………VESTA LTD.
Waring & Gillow ……………………W&G

The above list is drawn from an old thread on the wwiireenacting forum, but hopefully this will be fresh to many. The following are examples of the markings:

Mills Equipment Co:Hampton and Sons:Martin Wright and Sons:Bagcraft Ltd:Civic Co:Albert GillCaoutchouc Products Ltd S. Norton LtdCounty Screen Co This list only covers UK made webbing, and other stamps will be found on Indian, Canadian, Australian and South African produced webbing. If anyone has any further codes, please let me know and I will add them to the list.