For steel hardware:1)stainless steel bolt, machine screw, stainless steel nut, tapping screw, steel screw,eye bolt,Steel nuts, steel bolts, stainless steel washers, stainless steel hardware and screws2) can make according to customers samples or drawingsFor aluminum products:(1. ) aluminum alloy tubes for pneumatic cylinder a6063 t5(2. ) aluminum alloy profile tubes for pneumatic cylinder a6063 t5For stainless steel products:(1. ) stainless steel chrome plate rods/grind rods type sus 303/304/316(2. ) stainless seamless steel honed tubes/extra-thin seamless steel tube sus 304/304l/316/316l(3. ) mechanical & structural tubes astm a554(4. ) stainless seamless/welded industrial steel pipes astm a312(5. ) stainless seamless/welded steel sanitary tubing astm a270For steel products:(1. ) high-carbon anti-friction bearing steel bar/hollow bar suj-2/din 100 cr6(2. ) induction hardening chromium plate bar sae 1045/jis s45c(3. ) seamless steel honed tubes/internal honed with external hard chromium plate tube/internal honed & hard chromium plate tube jis stkm 13c(4. ) hard chrome plate rods/grind rods sae 1045/jis s45c5)steel nuts, steel bolts, stainless steel washers, stainless steel hardware and screws,Can make according to customers' samples or drawingsLooking forward to hearing news from you soon.Thanks & Best Regards;Peter Hong / Foreign Dep.for Honest Prosper Industrial Co., Ltd.Tel:886-4-7983078Fax:886-4-7995061Skype:Honest Prosper