Description
Equipment and Materials Testing: Pipe, Tubing, Hose, and Fittings

Possible NAICS Codes
561990 – All Other Support Services
541380 – Testing Laboratories
333131 – Mining Machinery and Equipment Manufacturing
562920 – Materials Recovery Facilities
541990 – All Other Professional, Scientific, and Technical Services
326299 – All Other Rubber Product Manufacturing
561210 – Facilities Support Services
453210 – Office Supplies and Stationery Stores
423990 – Other Miscellaneous Durable Goods Merchant Wholesalers
423710 – Hardware Merchant Wholesalers