Tannas Co. and King Refrigeration

What Tannas Co. and King Refrigeration does

Tannas Co. and King Refrigeration is a US-based private industrial manufacturer founded in 1981 and headquartered in Midland. The company manufactures testing equipment for engine oil, laboratory instruments, and related accessories, operating what appears to be a dual product platform: the Tannas line focused on engine/lubricant testing equipment (used in QA/QC of engine oils and lubricants) and the King Refrigeration line focused on laboratory chillers/refrigeration units that support cooled conditions for analytical instrumentation. The combined entity sits in the niche specialty instrumentation segment serving lubricant producers, additive suppliers, contract testing laboratories, and research institutions.

With reported headcount in the 101-250 range, the company operates at a small-to-mid scale typical of long-tenured specialty industrial OEMs, suggesting a manufacturing-led business model with likely direct sales, distributor relationships, and after-market parts/service revenue streams common to capital equipment vendors. Founded over four decades ago, the company has survived multiple industrial cycles, which implies durable customer relationships and standardized product offerings — though the absence of disclosed pricing, certifications, partnerships, or named customers prevents deeper characterization of the revenue mechanics or channel mix.

No public financial, ownership, leadership, product-launch, partnership, or M&A data was available in the source material: the company's own website returned only a loader/verification page at scrape time, and all third-party firmographic enrichment fields came back empty. As a result, customer segmentation, geographic footprint, regulatory standing, and strategic direction cannot be characterized from the input data.

Name

Tannas Co. and King Refrigeration

Website

https://tannasking.com

Company type

Private

Founded year

1981

Operating status

Operating

Headcount range

101–250 employees

Short description

Tannas Co. and King Refrigeration is a US-based private manufacturer founded in 1981 in Midland that produces engine oil testing equipment, laboratory instruments, and accessories, serving lubricant QA/QC labs and research institutions.

Ownership category

akta.pro rank

Headquarters

HQ city

Midland

HQ country

United States

HQ region

North America

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Personnel, Operations, Technology or R&D, Infrastructure, Marketing or Sales

Core offering

Tannas Co. and King Refrigeration is a manufacturer of testing equipment for engine oil, laboratory instruments, and related accessories. The company designs and produces physical instruments used to evaluate lubricant and engine oil performance, serving industrial laboratories and quality-control operations. Its offering is focused on precision-engineered hardware for petroleum and laboratory testing applications.

Differentiator

Problem solved

Functional benefit

Products and services

• Engine Oil Testing Equipment Testing equipment designed for evaluating engine oil performance and lubricant characteristics, used by industrial laboratories and petroleum industry buyers.
• Laboratory Instruments Laboratory instruments supplied for industrial and research applications, supporting petroleum and quality-control testing operations.
• Laboratory Accessories Supporting accessories for use with engine oil testing equipment and laboratory instruments, enabling complete test setups for industrial buyers.
• Refrigeration Equipment Refrigeration equipment offered under the King Refrigeration brand associated with the company's laboratory and industrial product portfolio.

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Direct peers

• Koehler Instrument Company: Long-established US manufacturer of petroleum and lubricating oil testing instruments. Directly comparable to Tannas' oil testing instrument portfolio in target customers (petroleum labs, QA/QC) and product category (ASTM-compliant oil testing equipment).
• JULABO GmbH: German manufacturer of laboratory temperature control equipment including circulators, chillers, and refrigerated baths. Directly comparable to King Refrigeration's laboratory cooling equipment offerings.
• Stanhope-Seta: UK-based manufacturer of petroleum and fuel testing instruments meeting international standards. Direct competitor to Tannas in oil testing equipment with overlapping product lines and similar institutional customers.
• Cannon Instrument Company: Manufacturer of viscometers and oil testing instruments for petroleum and lubricant analysis. Directly comparable to Tannas in the specialty oil testing equipment segment.
• PAC (Petroleum Analyzer Company): Global manufacturer of analytical instruments for petroleum, lubricant, and biofuel testing. Closely comparable to Tannas in both product category (oil testing instrumentation) and customer base (refineries, lubricant manufacturers, and contract labs).
• Ducom Instruments: Manufacturer of tribology, friction, and wear testing instruments including oil testing equipment. Comparable to Tannas in laboratory testing equipment serving lubricant and petroleum research customers.

Emerging players

• Lawler Manufacturing / Baths R Us: Smaller specialty manufacturers of laboratory baths and temperature control equipment. Comparable to King Refrigeration in niche laboratory cooling equipment, though smaller and more regionally focused.
• PolyScience: Manufacturer of laboratory temperature control solutions including circulating baths and chillers. Comparable to King Refrigeration in laboratory cooling equipment, though more focused on broader temperature control applications.

Broad incumbents

• Thermo Fisher Scientific: Global leader in laboratory instruments and scientific equipment with petroleum and material testing offerings. Represents the broad incumbent presence in laboratory instrumentation that Tannas and King Refrigeration operate within.
• AMETEK Inc. Large diversified manufacturer of electronic instruments and electro-mechanical devices including petroleum testing equipment (through acquisitions like Spectro Scientific and Petrolab). Represents the broader incumbent category Tannas competes against in oil testing instrumentation.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat3 records

Key risks6 records

Key highlights4 records

Customer concentration

• Xx.com/TannasCo

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Tannas Co. and King Refrigeration