we are manufacturer of washers in china which produces flat washer specification include: DIN125A, DIN9021, DIN126, DIN436; NFE2551; BS4320A, BS4320 B. BS4320 C, BS4320G; USS, SAE, FENDER standard washer and nonstandard washer. Our goods is high quality, competitive price and delivery on time We could according to customers&＃039; blueprint and sample make many kinds of punch parts . Other product item have steel wire. round tube. square tube.barbed wire and steel mesh. Surface finishing: zinc plated ( bright /blue z.p., silver, z.p., color z.p), HDG, mech -z.p., plain, black finishing etc., and as new Europe Z.P. Standard, we could deal with the CR3 and CR6 surface finishing for EU environment request . Packing way: wooden case bulk, carton bulk, plastic woven bag bulk, small box packing and small plastic bag packing etc., The products are export to Germany. United State . United Kingdom, France. Canada. Saudi Arabia. South Africa. South Korean and Japan etc., and on 2005 our export sum arrived at USD 6000000. If you are interested in our goods , please contact us .