Allblack Co., INC.
At a glance
Employees20-99
In business sinceNot reported
Industry
HeadquartersWhittier, CA
SAM.gov UEIGH2ML2RNSCH3
Allblack Co Inc. is a chemical processing facility that applies metal finishes including Black Oxide, Passivation, Manganese Phosphate Coating, and Zinc Phosphate. The company also provides Nondestructive Testing services. Allblack Co Inc. holds NADCAP accreditation.
Summarized from the company’s own website
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Allblack Co., INC. | Whittier | CA | 20–99 | ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.


