5416. Scientific R&D ServicesIt seems we can’t find what you’re looking for. Perhaps searching can help. Add Listing #0-9ABCDEFGHIJKLMNOPQRSTUVWXYZ Company Name / DBA 3dt Holdings Llc Industrial Classification 5416. Scientific R&D Services Business Type LLC Owner Name 3dt Holdings Llc Street Address 11107 Roselle St Suite 213 92121-1206 Phone Number 619 250-8028 5417 EditDelete