DEAR SIR ,WE ARE INTERESTED IN YOUR SCREW AND NUTS PRODUCTS,WOULD YOU PLEASE GIVE US INFORMATION ABOUT THESE PRODUCTS AS FOLLOWING:1-HEXAGON NUTS BY 934 DIN OF SIZES:2/5M TO 24M GALVANIZED AND SELF COLOR2-CHIPBOARDS SCREW ALL SIZES3-SELF AND COMPOSED & COMPILED TAPPING SCREWS ALL SIZES NICKEL PLATED AND GALVANIZE PLATED AND HARDENEDLOOKING FORWARD TO HEARING FROM YOU SOONTHANK YOU FOR YOUR KIND ATTENTION IN ADVANCEBEST REGARDS SAEED/FARAMARZSAFA TRADINGE,MAIL:[email protected]