Aerial view of a large industrial warehouse featuring solar panels on the roof, surrounded by parking spaces and adjacent buildings, highlighting sustainable energy use and logistics infrastructure.

About Us

Illustration of WooCommerce app integration with e-commerce platform, showcasing mobile and desktop interfaces for online store management.

Company Introduction

Ningbo Sanhe Refrigeration Co., Ltd. is a professional manufacturer with our own production lines, specializing in high-quality refrigeration solutions. Our core self-produced products include:

TPL-branded pressure vessels, such as liquid receivers, oil separators, suction accumulators, and shell-and-tube heat exchangers;

RCOOL-branded refrigeration components, including ball valves, solenoid valves, sight glasses, expansion valves, and more;

Sumcool-branded compressors, including scroll and piston compressors, known for their reliable and efficient performance.

We also supply components for air conditioners and white goods such as refrigerators, providing a true one-stop solution for all refrigeration system needs. With extensive experience in the refrigeration sector, we are committed to delivering highly reliable products and services that support efficient and sustainable cooling solutions worldwide.

Our Mission

To apply extensive industrial knowledge in our products and services, offering personalized, affordable products available to all according to their specific needs.

Our Vision

To be the global leader as a one-stop HVAC&R components supplier, providing suitable and innovative solutions to customers, driving the establishment of comfortable, sustainable, and energy-efficient environments.

Our Value

  • Transparency
  • Accountability
  • Persistence
  • Curiosity
  • Collaboration

Company History

1998

Foundation

Our factory was established, commencing production of A/C and refrigeration unit parts.
2005

Going Global

We obtained our export license and officially began international operations.
2013

Strategic Focus

Ningbo Sanhe was founded, specializing in the R&D, production, and sales of HVAC&R components.
2021

Brand Launch: RCOOL

Introduced the RCOOL brand, focusing on refrigeration system components.
2024

Brand Launch: SUMCOOL

Launched the SUMCOOL brand, expanding into scroll compressors, rotary compressors, and refrigerator compressors.
2025

Brand Launch: TPL

Unveiled the TPL brand, specializing in pressure vessels for CFC/HCFC/HFC and CO₂ (R744) systems.
2026

The Next Chapter

A New Choice, A New Future.
1998

Foundation

Our factory was established, commencing
production of A/C and refrigeration unit parts.
1998

Foundation

Our factory was established, commencing
production of A/C and refrigeration unit parts.
2005

Going Global

We obtained our export license and
officially began international operations.
2013

Strategic Focus

Ningbo Sanhe was founded, specializing in the R&D, production, and sales of HVAC&R components.
2021

Brand Launch: RCOOL

Introduced the RCOOL brand, focusing on
refrigeration system components.
2024

Brand Launch: SUMCOOL

Launched the SUMCOOL brand, expanding into scroll compressors, rotary compressors, and refrigerator compressors.
2025

Brand Launch: TPL

Unveiled the TPL brand, specializing in pressure vessels for CFC/HCFC/HFC and CO₂ (R744) systems.
2026

The Next Chapter

A New Choice, A New Future.
1998
2005
2013
2021
2024
2025
2026

Certificate

Certified Refrigerant Components for HVAC and refrigeration systems.
Certificate of Quality System Approval for WooCommerce Apps, demonstrating compliance with safety and quality standards for pressure equipment.
Mobile app for WooCommerce store management and sales tracking.
Certification badge for WooCommerce app compliance and quality assurance.
Pressure control certification for electrical devices with compliance details and standards.
Certificate of Conformance for WooCommerce app integration, verifying compliance with standards for secure and reliable e-commerce solutions.
CERTIFICATE OF COMPLIANCE for electrical components and equipment.
Refrigeration component certification document for electrical appliances, including compressors, condensers, and refrigerants, ensuring compliance with safety standards and performance requirements fo.
Certification of Compliance with ISO 9001 Standards for Business Quality Assurance.
Official Eurasian Economic Union declaration document showing compliance certification and regulatory approval details.
Quality copper tubing certification for industrial applications.
Refrigeration control device certification document for WooCommerce apps integration.
Certification document for WooCommerce apps demonstrating compliance with pressure equipment safety standards and quality assurance.
WooCommerce app compliance certificate for online store integration and security standards.
Klarna WooCommerce app screenshot showing integration setup for smooth payment processing in online stores.
Screenshot of a WooCommerce app integration document showing signatures and official stamps, highlighting seamless e-commerce platform setup and certification details.

Workshop Display

Industrial manufacturing facility with machinery, metal parts, and production equipment in a large factory setting.
Modern manufacturing factory with machinery, assembly lines, and equipment for industrial production. Spacious warehouse environment with organized workstations and high ceilings.
Large industrial gas cylinder with safety valve and pressure gauge, used for storing and transporting compressed gases in industrial settings.
Industrial manufacturing facility with machinery and metal components, showcasing automated production processes and equipment used in manufacturing.
Modern manufacturing factory with machinery, assembly lines, and equipment for industrial production. Spacious warehouse environment with organized workstations and high ceilings.

Production Process

Steel pipes stacked in a warehouse, ready for construction or industrial use.
01
Industrial metal cutting with sparks and machinery.
02
Cans with straws, metallic beverage containers, stacked in a pile, close-up view.
03
04
Welding process with sparks and bright light, showcasing industrial metalwork and craftsmanship. The image highlights the intense heat and precision involved in welding, emphasizing quality and techni.
05
Large industrial pipe undergoing high-temperature testing or welding, with visible heat marks and welding equipment in a manufacturing or engineering facility.
06
Steel balls stacked on pallets in a manufacturing facility for industrial applications.
07
08
09
10

Our Service

step 01
Product Screening Service
With 25 years of industry experience, we are familiar with various domestic accessory factories and can select suitable products in the shortest possible time.
step 02
QC Services
Our biggest difference from other foreign trade companies is that we have our own QC team. The goods purchased through us will be sent to our warehouse first, and only after passing our secondary inspection will they be shipped out.
step 03
Warehousing and Logistics Services
We have a warehouse that can accommodate a volume of 30000 cubic meters.
Automated industrial machinery for packaging products in a factory setting, with conveyor belts and blue containers.
Advanced electrical testing equipment for capacity and insulation testing in manufacturing.
A spacious warehouse filled with pallets, boxes, and packaging materials, optimized for eCommerce and WooCommerce app logistics solutions.
Search
×