3311. Iron & Steel Mills & Ferroalloy Mfg, Add Listing #0-9ABCDEFGHIJKLMNOPQRSTUVWXYZ Company Name / DBA Tungsten Heavy Powder Industrial Classification 3311. Iron & Steel Mills & Ferroalloy Mfg Business Type CORP Owner Name Tungsten Heavy Powder Inc Street Address 6170 Cornerstone E Ct Suite 310 92121-3767 Phone Number 858 232-0171 3311 EditDelete Company Name / DBA Naddour’s Ornamental Iron Industrial Classification 3311. Iron & Steel Mills & Ferroalloy Mfg Business Type CORP Owner Name Naddour's Ornamental Iron Street Address 2165 S Grand Ave 92705-5204 Phone Number 714 546-3003 3311 EditDelete