Dual Tech

Dual Tech is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Castings

North American Industry Classification System (NAICS) Categories:

• Metal Service Centers And Other Metal Merchant Wholesalers > Iron & Steel (Ferrous) Products > Castings

Standard Industry Classification (SIC) Categories:

• Metals Service Centers & Offices > Iron & Steel (Ferrous) Products > Castings