KUS Americas, Inc.

What KUS Americas, Inc. does

KUS Americas, Inc. is a U.S.-based subsidiary of KUS Technology Corporation (headquartered in Dongguan, China) that manufactures liquid level sensors, sensing solutions, exhaust aftertreatment systems, thermal management products, and gauge instrumentation for commercial vehicle, marine, and industrial OEM customers. The company is headquartered in Davie, Florida, has been serving OEMs for over 30 years, and operates a vertically integrated manufacturing footprint that includes CNC machining, rubber and plastics molding, SMT and wave soldering, brazing, and an in-house ISO 17025 certified laboratory spanning 17,000 square feet with 80+ test capabilities. Its product portfolio is anchored by five core lines: Thermal Management Systems (PTC water/air heaters, battery thermal management systems from 3KW to 15KW, liquid cold plates, coolant lines, integrated thermal management modules, electric coolant pumps), Exhaust Aftertreatment (SCR systems, DEF tank assemblies in 5/10/15 gallon configurations, DEF quality sensors), Liquid Level Senders (using proprietary reed switch and magnetic field technology), Gauge Instrumentation (analog and digital gauges for fuel, water, temperature, pressure, and tachometer), and NMEA 2000 certified marine electronics.

The company's core technology is built around reed switch-based level sensing — where the float is the only moving part, providing durability advantages over thick-film swing arm designs — and integrated DEF level/temperature/quality sensing with J1939 CAN-bus connectivity for commercial vehicle emissions systems. Recent product development has expanded into new energy vehicle (EV/HEV) subsystems, including Vehicle Control Units (VCU), battery thermal management, PTC heaters, and lightweight thermoplastic coolant lines offering 30–50% weight reduction versus metal/rubber alternatives.

KUS generates revenue primarily through hardware product sales to OEMs and via a marine distributor aftermarket network. Pricing is quote-based for custom OEM runs (multi-year contracts) and unit-priced for standard catalog items distributed through dealers, the company's own e-commerce shop, and Amazon Marketplace. The company maintains a sales-led go-to-market targeting Tier-1 commercial vehicle OEMs such as PACCAR (Kenworth, Peterbilt), Daimler Truck North America, and Navistar — evidenced by repeated quality awards including PACCAR's 10 PPM Quality Award and Supplier of the Year (2021), Navistar Supplier Excellence (2022), and DTNA Masters of Quality (multiple years). Distribution channels include marine distributors (Marysville Marine, Donovan Marine, Lewis Marine Supply, Fisheries Supply, Rekord Marine, Maritime Marine) across the U.S. and Canada, complemented by direct OEM sales and event-driven engagement at ACT Expo, CONEXPO-CON/AGG, IAA Transportation, IBEX, and Battery Show.

Name

KUS Americas, Inc.

Legal name

KUS Americas, Inc.

Website

https://kus-usa.com

Company type

Private

Founded year

1984

Operating status

Operating

Headcount range

51–100 employees

Short description

KUS Americas, Inc. manufactures liquid level sensors, DEF/SCR exhaust aftertreatment systems, thermal management products, and gauge instrumentation for commercial vehicle, marine, and industrial OEMs as the U.S. subsidiary of KUS Technology Corporation (China), with anchor customers including PACCAR, Daimler Truck North America, and Navistar.

Ownership category

akta.pro rank

Product category

Industrial and Automotive Sensors

NAICS

Motor Vehicle Electrical and Electronic Equipment Manufacturing (33632), Navigational, Measuring, Electromedical, and Control Instruments Manufacturing (3345), Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing (33341)

SIC

Industrial Instruments For Measurement, Display, And Control (3823), Electronic & Other Electrical Equipment (No Computer Equip) (3600)

akta.pro primary industry

Passenger Vehicle Electrical & Electronics Manufacturing (ICE) (IMACAAAK)

akta.pro secondary industries

Automotive HVAC Modules & Integrated Climate Units (IMACALAA), Aftermarket Exhaust & Emissions Components Manufacturing (Mufflers/Catalysts/DPF/EGR) (IMACANAE), Marine HVAC, Refrigeration & Ventilation Systems (IMAJAIAE)

Keywords

• Liquid level sensors
• Thermal management systems
• Exhaust aftertreatment
• Gauge instrumentation
• Marine electronics

Headquarters

HQ city

Davie

HQ country

United States

HQ region

North America

Offices3 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Hardware Product Sales: Sale of manufactured components including liquid level senders, gauges, DEF systems, thermal management products, and exhaust aftertreatment systems to OEMs and through distribution channels.
2. Custom/OEM Solutions: Custom production runs designed to precise OEM specifications for various applications in marine, vehicle, and industrial sectors.

Pricing tiers

Go-to-market motion3 records

Distribution channels4 records

Marketing channels4 records

Core offering

KUS Americas, Inc. manufactures and supplies liquid level sensors, gauge instrumentation, exhaust aftertreatment (SCR/DEF) systems, thermal management systems for electric vehicles, and NMEA 2000 certified marine electronics. The company serves OEMs and the aftermarket across commercial vehicles, marine vessels, industrial equipment, and new energy vehicles, offering both standard off-the-shelf products and custom-engineered OEM/ODM production runs.

Product overview

KUS Americas, Inc. is a global leader in level sensors and sensing solutions with over 30 years of experience serving OEMs in marine, vehicle, and industrial markets. The company's product portfolio centers on five core product lines: Thermal Management Systems (including PTC water/air heaters, battery thermal management systems, liquid cold plates, coolant lines, and thermal management integrated modules), Exhaust Aftertreatment (SCR systems, DEF tank assemblies, quality sensors, and level senders), Liquid Level Senders (S3U, S5U, SSS/SSL senders with various mounting options), Gauge Instrumentation (analog and digital gauges including fuel, water, temperature, pressure, tachometer, and multi-functional displays), and NMEA 2000 Certified marine electronics. KUS offers both standard off-the-shelf solutions and custom OEM/ODM products, with comprehensive in-house design, engineering, and manufacturing capabilities including CNC machining, rubber/plastics molding, and SMT assembly. The company serves commercial vehicles, construction machinery, marine vessels, and the growing electric vehicle market with products designed for quality, reliability, and regulatory compliance.

Differentiator

Problem solved

Functional benefit

Products and services

• Thermal Management System (TMS) Comprehensive thermal management solutions for electric vehicles and construction machinery, including battery thermal management systems (BTMS), cooling plates, coolant pumps, and thermal sensors that regulate temperature of batteries and electronic components.
• Battery Thermal Management System (BTMS) Customizable battery thermal management systems with different dimensions and power ranges from 3KW to 15KW, ensuring stable and constant temperature operation of battery packs in electric vehicles.
• PTC Water Heater Positive Temperature Coefficient water heaters providing efficient heat source for electric, hybrid, and fuel cell vehicles, enhancing battery system and electric motor performance in colder temperatures.
• PTC Air Heater Ceramic-based heating discs replacing traditional heater cores in HVAC assemblies for electric, hybrid, and fuel cell vehicles, providing cabin heating, window defrosting, and windscreen defogging.
• Liquid Cold Plate Cooling plates for heat transfer in high-performance components, including liquid-cooled plates, direct-cooled plates, and zone-controlled cooling plates that regulate battery operating temperature through liquid circulation heat exchange.
• Engine & Battery Pack Coolant Lines Coolant flow pipelines for thermal management of fuel or electric vehicles, adjusting engine temperature and maintaining optimal battery pack operating environment with 30%-50% weight reduction compared to metal and rubber counterparts.
• Vehicle Control Unit (VCU) Central computer brain for electric vehicles that coordinates electric motor, battery pack, charging systems, regenerative braking, and thermal management systems, custom-designed to vehicle drive architecture.
• Exhaust Aftertreatment Systems SCR (Selective Catalytic Reduction) exhaust aftertreatment products including DEF tank assemblies, level sensors, quality sensors, and urea tank assemblies designed to comply with ISO 22241 standards and reduce NOx emissions by up to 90%.
• Standard DEF Tank Assembly Diesel Exhaust Fluid tank assemblies available in 5, 10, and 15 gallon sizes in landscape and portrait orientations, including DEF tank, level sensor, and quality sensor engineered to comply with J1939/OBD standards.
• DEF Quality Sensor Sensors measuring urea concentration to ensure SCR system functions at peak efficiency, integrated into DEF tanks with cutting-edge technology for accurate readings and continuous operation durability.
• Liquid Level Senders High-quality liquid level sensors and sensing solutions for standard and custom OEM and ODM applications in marine, vehicle, and industrial markets, utilizing reed switch technology for durability and reliability.
• Gauge Instrumentation Comprehensive line of gauges and instruments for truck, marine, and power generator industries, including analog, digital, and multi-functional gauges with various mounting options and protection ratings.
• NMEA 2000 Certified Products Marine electronics certified for NMEA 2000 network, ensuring easy plug-and-play installation and reliable performance in marine environments.

Quantifiable outcome

• DEF systems reduce NOx emissions by up to 90%
• +1 more outcomes

Named customers8 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Partnerships

Five partnerships are on record, tiered flagship, core and minor.

• Arun PlusflagshipStrategic or Co-development Partner · 29 November 2023KUS Technology Corporation and Arun Plus announced a collaboration to explore business opportunities developing electric vehicle (EV) related products. This strategic move aims to capitalize on the growing EV market in Thailand and the broader Southeast Asian region.
• Marysville MarinecoreChannel Partner/ Reseller/ DistributorMarine distribution partner with locations in Michigan, Tennessee, Wisconsin, Ohio, and Florida serving the marine aftermarket
• Donovan MarinecoreChannel Partner/ Reseller/ DistributorMarine distribution partner with locations in Louisiana, Florida, Arkansas, and New York
• Lewis Marine SupplycoreChannel Partner/ Reseller/ DistributorMarine distribution partner with locations in Florida, South Carolina, and Alabama
• Saïd Business School (Oxford)minorStrategic or Co-development PartnerOxford Saïd Business School Executive MBA students visited KUS Group headquarters in Dongguan in September 2023, indicating academic/educational partnership

Scale indicators4 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• WEMA: WEMA (formerly the WEMA USA brand) is the historical predecessor identity of KUS Americas and is closely associated with the same sensor portfolio. Directly comparable as a liquid level sensor specialist serving marine and industrial markets.
• Rochester Sensors: Rochester Sensors (formerly Rochester Gauges) manufactures liquid level sensors for propane, refrigerant, and industrial fluids. Directly comparable as a level sensing specialist with overlapping OEM and aftermarket channels in commercial vehicle and industrial markets.
• Veeder-Root (Gilbarco Veeder-Root): Veeder-Root is a global leader in fuel management and tank level sensing for fuel storage, fleet, and industrial tanks. Directly comparable to KUS in liquid level sensing technology and customer overlap in fuel and DEF applications.
• Modine Manufacturing: Modine is a thermal management specialist serving commercial vehicle, construction equipment, and EV battery cooling markets. Directly comparable to KUS's BTMS, coolant lines, and integrated thermal module product lines for commercial and off-highway customers.
• Standard Motor Products: SMP is a major aftermarket automotive parts manufacturer including gauges, sensors, and engine management components. Comparable to KUS's gauge instrumentation and aftermarket sensor business serving commercial vehicle and marine channels.
• Dorman Products: Dorman is a leading aftermarket auto parts supplier specializing in sensors, gauges, and replacement electronics. Comparable to KUS's Amazon and distributor-channel aftermarket gauge and sensor offerings.

Broad incumbents

• Sensata Technologies: Sensata is a large sensor and electrical protection manufacturer serving automotive, industrial, and aerospace markets. Comparable in sensing and automotive electrical content but with substantially broader product portfolio and scale than KUS.
• Bosch Mobility: Bosch is a global Tier-1 automotive supplier with extensive sensor, ECU, and EV thermal management product lines. Comparable to KUS's VCU, sensor, and thermal management portfolio but at vastly greater scale and broader OEM coverage.
• Valeo: Valeo is a global automotive supplier with a strong thermal management and EV powertrain electronics portfolio. Comparable to KUS's thermal management systems and vehicle control units for EV and hybrid applications.
• Continental AG: Continental supplies automotive sensors, electronic control units, and commercial vehicle components. Comparable to KUS's automotive electronics and commercial vehicle sensor portfolio but at global Tier-1 scale.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/kus

Revenue estimate

Valuation estimate

Number of profiles

Subsidiaries7 records

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 KUS Americas, Inc.