Certech, Inc.

Classification

This industry comprises establishments primarily engaged in shaping, molding, glazing, and firing pottery, ceramics, plumbing fixtures, and electrical supplies made entirely or partly of clay or other ceramic materials.

1. Manufacturing32
2. Nonmetallic Mineral Product Manufacturing327
3. Clay Product and Refractory Manufacturing3271
4. Pottery, Ceramics, and Plumbing Fixture Manufacturing327110