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Note that Sub-One Technology has now become Sub-One Systems and has a new headquarters address in Tucson, AZ. Sub-One is the market leader in advanced coatings for internal surfaces. Its patented InnerArmor coating process applies a high-performance, chemically inert, protective coating which reduces operational costs. InnerArmor technology blocks corrosion, reduces erosion, stops abrasion and prevents fouling, while maximizing flow. The InnerArmor process deposits hard, smooth, pure coatings on the internal surfaces of a broad spectrum of products ranging from small metal components to long, large diameter production pipes. The net result: unprecedented levels of protection. InnerArmor applications range across a wide spectrum of industries benefiting virtually any function involving the handling or movement of fluids or gases. The Sub-One name derives from the scientific description of surface smoothness. Surfaces having a roughness coefficient lower than 1.0 microinch (or sub-one) are extremely smooth and highly desirable for many processes today. The unique, patented InnerArmor technology can apply coatings that are not only extremely smooth and hard but are also exceptionally resistant to corrosion, erosion and wear. These multi-layer coatings are amorphous, pinhole-free and naturally self-leveling—even across extended lengths. Sub-One has developed a patented process as well as state-of-the-art systems for depositing its advanced coatings onto the internal surfaces of a broad spectrum of products. These products can range from small, complex components to long, large-diameter industrial piping. Pipe coating and combating pipeline corrosion are, in fact, among the largest applications for this technology.

Website http://www.sub-one.com/
Revenue $5.4 million
Employees 3 (3 on RocketReach)
Founded 2004
Address 7620 N. Hartman Lane # 168, Tucson, Arizona 85743, US
Phone +1 520-300-9972
Technologies
Industry Nanotechnology Research, Chemicals, Petrochemicals, Glass & Gases, Manufacturing, Enterprise Software, Specialty Chemicals, InnerArmor, Software, Industrial Supplies and Parts, Diamond Like Carbon, Hardware, High Performance Coating Technology, Internal Coatings
Web Rank 14 Million
Keywords Engine Bore Pre-Coating, Duralar Coating, Dlc Cylinder Wall Coating
Competitors Cisco, Ciena, Extreme Networks, Hughes, Tarana Wireless, Inc., Ubiquiti Networks, Cambium Networks, RADWIN, Alvarion Technologies, Siklu +42 more (view full list)
SIC SIC Code 34 Companies, SIC Code 347 Companies
NAICS NAICS Code 332 Companies, NAICS Code 3328 Companies, NAICS Code 33 Companies

Sub-One Systems Questions

The Sub-One Systems annual revenue was $5.4 million in 2026.

3 people are employed at Sub-One Systems.

Sub-One Systems is based in Tucson, Arizona.

The NAICS codes for Sub-One Systems are [332, 3328, 33].

The SIC codes for Sub-One Systems are [34, 347].

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