Contact Us
Leave Your Message

OEM Transport Refrigeration Units Supplier & Products in the United States Market

Pioneering High-Performance Cold Chain Engineering and Smart Climate Solutions for North American Logistics

Featured OEM Transport Refrigeration Products

Engineered for the demands of the United States interstate highways and high-density urban distribution networks.

Texas Long-Haul Series Multi-Temp Reefer Unit
Texas Long-Haul Series
Heavy-duty multi-temperature trailer refrigeration unit designed for high-ambient southern climates.
Multi-Temp
California Eco-Smart All-Electric Van Refrigeration
California Eco-Smart
CARB-compliant electric standby transport refrigeration system optimized for zero-emission urban fleets.
All-Electric
Midwest Express Heavy-Duty Trailer Cooler
Midwest Express
High-capacity nose-mount diesel-electric hybrid reefer unit engineered for transcontinental logistics corridors.
Hybrid
Florida Coast Marine-Grade Transport Chiller
Florida Coast Chiller
Corrosion-resistant marine-grade transport refrigeration unit built for coastal shipping and port operations.
Marine-Grade

The Landscape of Transport Refrigeration in the United States

The United States cold chain logistics network is one of the most sophisticated and demanding in the world. Spanning from the agricultural fields of California's Central Valley to the bustling urban distribution hubs of the Northeast Corridor, the transport of temperature-sensitive goods requires absolute thermal precision, rugged durability, and compliance with strict environmental standards. As a premier OEM (Original Equipment Manufacturer) transport refrigeration units supplier, we design and manufacture cooling systems that address the unique challenges of the North American market.

Our transport refrigeration units (TRUs) are engineered to withstand extreme ambient temperatures, ranging from the sub-zero winters of the Midwest to the scorching summers of the desert Southwest. US fleet operators require refrigeration equipment that ensures minimal downtime, optimal fuel efficiency, and seamless integration with telematics systems. By focusing on advanced thermodynamic designs, high-efficiency compressors, and smart electronic control modules, we deliver OEM solutions that help fleet managers lower their Total Cost of Ownership (TCO) while maintaining the integrity of food, pharmaceuticals, and chemical products.

Key Market Insight: The Push for Zero-Emission Fleets

State regulations, particularly the California Air Resources Board (CARB) mandates, are driving rapid adoption of zero-emission and low-emission transport refrigeration technologies. Fleet owners are actively transitioning to electric standby and fully electric TRUs to comply with zero-emission truck stop rules and urban delivery restrictions.

Key Trends and Localized Applications in the US Cold Chain

Several key trends are transforming the transport refrigeration industry in the United States. First and foremost is the electrification of the powertrain. With major commercial vehicle manufacturers introducing electric trucks, the demand for high-voltage DC-powered refrigeration units has surged. Our engineering team has developed dedicated all-electric and hybrid systems that draw power directly from the vehicle’s battery pack, eliminating the noise and emissions associated with traditional auxiliary diesel engines.

Another major trend is the integration of smart telematics and IoT connectivity. In the US market, real-time temperature tracking, remote diagnostics, and automated compliance logging are no longer optional. Our OEM transport refrigeration units feature integrated communication ports that connect seamlessly with fleet management platforms. This allows dispatchers to monitor cargo temperatures, adjust setpoints remotely, and receive preventative maintenance alerts before a system failure occurs.

Localized applications vary significantly by region. In the Midwest, heavy-duty trailer units are required to transport bulk agricultural products across thousands of miles of interstate highways. Conversely, in dense metropolitan areas like New York, Chicago, and Los Angeles, the focus is on last-mile delivery. Fleet operators in these urban environments prefer compact, low-noise, and zero-emission refrigeration units mounted on light commercial vans or box trucks, enabling quiet operations during early morning or late-night delivery windows.

Our Journey of Manufacturing Excellence & Innovation

Behind every high-performance refrigeration unit we supply to the United States market lies decades of manufacturing experience, rigorous quality control, and a commitment to technological advancement. From humble beginnings to a leading digital enterprise, our history reflects our focus on engineering quality.

1988 - 2002: Foundation and Early Growth
  • 1988: Company established, renting a 60-square-meter workshop to begin initial cooling system manufacturing.
  • 1999: General Manager He Kuocheng traveled abroad to inspect leading refrigeration equipment countries, establishing global quality benchmarks.
  • 2000: Relocated to Dajin Industrial Zone with a 600-square-meter workshop to expand assembly lines.
  • 2001: Total production output doubled compared to 1999, driven by rising demand for commercial cooling.
  • 2002: Rented an additional 2,000-square-meter workshop; workforce expanded to approximately 70 skilled employees.
2003 - 2008: Standardization and Market Recognition
  • 2003: Obtained CE certification and ISO9001 International Quality Management System Certification, paving the way for international exports.
  • 2004: General Manager He Kuocheng and company leadership attended the Shanghai Refrigeration Equipment Exhibition to showcase new technologies.
  • 2005: Moved to Shangshajiao Industrial Zone, Danzao Town with a 5,000-square-meter workshop; joined Guangdong Refrigeration Society.
  • 2006: Established market presence with high standards, high efficiency, and high quality; industry reputation grew substantially.
  • 2008: Total production output quadrupled compared to 2005, cementing our position as a major OEM supplier.
2009 - 2015: Scale Expansion and Brand Building
  • 2009: Awarded "Integrity Unit" by Foshan Consumer Council for transparent business practices.
  • 2010: Completed a modern 40,000-square-meter factory in Nanhai National Eco-Industrial Demonstration Park, Danzao Town; invested in 7 automated production lines.
  • 2011: Awarded "Most Popular Brand in Refrigeration Industry" by industry partners.
  • 2013: Recognized as "Star Brand" and "Leading Brand" in the domestic and global refrigeration industry.
  • 2015: Kewely brand recognized as Guangdong Province Famous Trademark; launched advanced cold storage refrigeration units; obtained key invention patents.
2017 - 2023: Intelligent Manufacturing and Digital Transformation
  • 2017: Launched cold chain intelligent manufacturing brand strategy; recognized as Guangdong High-tech Enterprise; renewed ISO Quality and EU CE Certifications.
  • 2018: Selected for CCTV "Craftsmanship" documentary filming; awarded Refrigeration Industry Star Enterprise and Contract-Honoring and Trustworthy Enterprise.
  • 2019: "Condenser" and "Air Cooler" lines welcomed in the refrigeration market; awarded China "Quality-Focused, Integrity-Keeping, Good Brand" Model Unit.
  • 2020: Recognized as a Private Technology Enterprise and achieved Work Safety Standardization Level 3.
  • 2021: Named Guangdong Refrigeration Industry Leading Enterprise.
  • 2023: Lean Digital Factory construction completed, enabling smart, high-precision assembly for global OEM clients, including the US market.

Strategic Manufacturing Excellence: The Sixth Five-Year Plan

To meet the strict quality, safety, and performance requirements of the United States commercial vehicle industry, we operate under a rigorous strategic roadmap. Our "Sixth Five-Year Plan" represents a major leap forward in how we design, manufacture, and deliver OEM transport refrigeration units. By integrating advanced software systems with robotic assembly, we ensure that every unit shipped to the US meets the highest standards of reliability.

Unified Planning Strategy

The enterprise advances the "lean digital chemical plant" strategy, with unified planning for production layout, just-in-time production, and standardized operations. This ensures that custom OEM orders for US fleet configurations are built with unmatched precision and speed.

Intelligent Production Achievement

By realizing full-value-chain lean management, we build the enterprise's future intelligent production system. Automated testing chambers simulate extreme US climate conditions, guaranteeing that every reefer unit delivers peak performance upon arrival.

Compliance, Quality & Certifications

Operating as an OEM supplier in the United States requires compliance with international quality standards. Our manufacturing processes are fully certified, ensuring that every component, from the condenser coil to the compressor, complies with rigorous safety and environmental laws. Below are the certificates and credentials that back our commitment to quality.

Certificate Background Pattern

Complete OEM Transport Refrigeration Portfolio

Explore our comprehensive lineup of commercial refrigeration units tailored for trucks, vans, and trailers operating across North America.

Texas Long-Haul Series Multi-Temp Reefer Unit
Texas Long-Haul Series
Heavy-duty multi-temperature trailer refrigeration unit designed for high-ambient southern climates.
Multi-Temp
California Eco-Smart All-Electric Van Refrigeration
California Eco-Smart
CARB-compliant electric standby transport refrigeration system optimized for zero-emission urban fleets.
All-Electric
Midwest Express Heavy-Duty Trailer Cooler
Midwest Express
High-capacity nose-mount diesel-electric hybrid reefer unit engineered for transcontinental logistics corridors.
Hybrid
Florida Coast Marine-Grade Transport Chiller
Florida Coast Chiller
Corrosion-resistant marine-grade transport refrigeration unit built for coastal shipping and port operations.
Marine-Grade
New England Last-Mile Urban Delivery Unit
New England Last-Mile
Compact, low-noise refrigeration unit designed for quick-service urban delivery vans and tight city streets.
Urban Delivery
Pacific Northwest Smart-Grid Integrated Reefer
PNW Smart-Grid Reefer
Advanced telematics-enabled refrigeration system that integrates with smart-grid charging infrastructure.
Smart-Grid
Great Lakes Sub-Zero Deep Freeze System
Great Lakes Sub-Zero
Deep-freeze refrigeration unit engineered for safe transportation of frozen foods and pharmaceuticals.
Deep Freeze
Arizona Desert-Proof High-Ambient Temperature Unit
Arizona Desert-Proof
High-capacity cooling unit equipped with heavy-duty condenser fans to handle extreme summer heat.
High-Ambient