Aluminium Dross
Iron ore and copper ore, copper millberry, copper cathode
Copper Wire Scrap
Stainless steel sheet
Scrap waste copper wire
Ppgi, ppgl, gi, gl, pu board
Scrap Like Copper, Aluminium And Tin Scrap
Aircrafts components, aircraft engines
Motherboard scrap
Steel sheets,quilt,bedding article
Steel pipe
Iron oxide, zinc product, aluminum, rutile, ilmenite, struverite, monazite, etc
Prime and secondary steel coils, hr coils and sheets, gi coils and sheets, cr coils and sheets and pipes and tubes
Prime and secondary steel coils, hr coils and sheets, gi coils and sheets, cr coils and sheets and pipes and tubes
Coil and leaf springs, tension spring, torsion spring, compression spring, extension springs, wire form spring, suspension spring, screw convoyer spring, drained unblock, spiral spring, battery contact springs, sping hook, spring pin, plastic parts, plastic injection, brake assembly, pipe seat, wire assembly
Steel rebar, railway rails, steel billets , galvanized steel sheets and coils, hot steel rolled sheets, cold steel rolled sheets, and chemical, polymers
Scrap iron, train tracks, stainless steel, aluminum, copper, cast iron, metallic structure, motors, reducers, equipment, and machinery.
Magnesium sulphate heptahydrate
Hydrofluoric acid (anhydrous hydrogen fluoride) and fluoride salt mainly include industrial grade and reagent grade hydrofluoric acid, ammonium fluoride, ammonium bifluoride, fluoroborate series, fluorosilicicate series, fluorozirconate series and fluorotitanate series.
Boric acid, borax decahydrate, borax pentahydrate
