Top 10 Refrigerant Recovery Machine Suppliers in China

1. GreenTech Environmental Solutions

Founded in 2005 and based in Shanghai, GreenTech Environmental Solutions has grown from a small local manufacturer to a global player in the environmental equipment industry. What started as a focus on basic recycling tools has evolved into a specialization in refrigerant recovery and HVACR (Heating, Ventilation, Air Conditioning, and Refrigeration) equipment. Today, GreenTech is known for its reliable, user-friendly machines that cater to both small repair shops and large industrial facilities.

Key Products & Innovation

Among GreenTech's most popular offerings is the refrigerant extraction machine l refrigerant recycling machine sd-680. This compact unit is designed for on-site refrigerant recovery, making it ideal for HVAC technicians working on residential or commercial systems. The SD-680 can handle common refrigerants like R-22, R-410A, and R-134a, and its intuitive interface means even less experienced users can operate it with minimal training. What sets it apart is its portability—weighing just 35kg, it's easy to transport between job sites, yet it doesn't compromise on performance, with a recovery rate of up to 95% for most refrigerants.

Beyond standalone recovery machines, GreenTech has expanded into complementary equipment, including refrigerator recycling equipment. Their integrated systems allow businesses to not only recover refrigerants from old fridges and AC units but also disassemble the appliances for metal and plastic recycling, creating a closed-loop sustainability model. This holistic approach has made them a favorite among waste management companies looking to streamline their operations.

Market Impact & Certifications

GreenTech holds ISO 14001 certification for environmental management and has passed rigorous testing to meet EU standards, which has opened doors to markets in Germany, France, and the UK. Their commitment to quality is reflected in their 5-year warranty on core components, a rarity in the industry. As one satisfied customer, a UK-based HVAC company, noted: "The SD-680 has cut our refrigerant recovery time in half, and GreenTech's after-sales support ensures we never have downtime during busy seasons."

2. EcoRecycle Systems Co., Ltd.

EcoRecycle Systems, established in 2010 in Guangzhou, was born from a simple mission: to make refrigerant recycling accessible to businesses of all sizes, regardless of their technical expertise. Over the past decade, they've built a reputation for machines that balance power with simplicity, and their global footprint now spans over 50 countries. Unlike some competitors that focus solely on high-capacity industrial machines, EcoRecycle prides itself on offering solutions for everyone from small electronics repair shops to multinational manufacturing plants.

Standout Product: RRM-650 Refrigerant Recycling Machine

The refrigerant recycling machine rrm-650 is EcoRecycle's flagship model, and for good reason. It's a versatile workhorse that can handle both CFCs (found in older appliances) and HFCs (used in newer systems), addressing the challenge of mixed refrigerant types in recycling facilities. The RRM-650 features a built-in filter drier to remove moisture and contaminants, ensuring that recovered refrigerants meet purity standards for reuse—a key selling point for businesses looking to reduce costs by reusing, not just disposing of, these chemicals.

What customers love most about the RRM-650 is its energy efficiency. Compared to similar machines on the market, it uses up to 20% less power, which adds up to significant savings over time. EcoRecycle also offers customization options, such as larger storage tanks for high-volume operations or specialized adapters for rare refrigerant types, making it a flexible choice for diverse needs.

Sustainability Beyond Recovery

EcoRecycle understands that refrigerant recovery is just one part of the sustainability puzzle. That's why they've invested in air pollution control system equipment to complement their recovery machines. For example, their air scrubbers and carbon filtration units ensure that any fumes or volatile organic compounds (VOCs) released during the recovery process are captured and treated, preventing air pollution. This end-to-end approach has made them a partner of choice for companies aiming to achieve zero-waste certifications.

3. CleanAir Technologies Group

With roots dating back to 1998, CleanAir Technologies Group is one of the oldest players in China's recycling equipment industry. Based in Beijing, the company has witnessed the evolution of environmental regulations firsthand and has adapted its products to stay ahead of the curve. Initially focused on air pollution control, CleanAir expanded into refrigerant recovery in the early 2000s, recognizing the growing need for specialized equipment in this niche.

Comprehensive Solutions for Refrigeration Appliances

CleanAir's claim to fame is its line of refrigerator & ac recycling machines equipment. These turnkey systems are designed to handle the entire lifecycle of end-of-life refrigerators and air conditioners, from refrigerant extraction to component separation. A typical setup includes a refrigerant recovery module, a compressor cutter for safe disassembly, and a shredder for processing metal and plastic parts. This all-in-one approach is particularly popular with municipal waste management departments in China, where the government has strict targets for appliance recycling.

One of their most innovative systems is a semi-automated line that can process up to 50 refrigerators per hour. The line starts with a refrigerant recovery step using a high-speed machine, followed by the removal of compressors and copper coils, and ends with sorting plastic and metal fractions. For smaller operations, CleanAir offers modular units that can be added as the business grows, ensuring flexibility and cost-effectiveness.

Domestic Expertise, Global Ambitions

While CleanAir's primary market is domestic China, where it has partnerships with over 20 provincial waste management agencies, the company is slowly expanding into the Middle East. Countries like Saudi Arabia and the UAE have recently tightened environmental laws, creating demand for reliable recycling equipment. CleanAir's decades of experience in navigating complex regulatory landscapes make it well-suited to support these emerging markets.

4. Sustainable Recovery Equipment (SRE)

Founded in 2012, Sustainable Recovery Equipment (SRE) entered the market with a clear focus: to provide portable, affordable refrigerant recovery solutions for small businesses and independent technicians. Based in Hangzhou, SRE recognized that many smaller players in the industry were priced out of high-end equipment, leading to improper refrigerant disposal. Their response was to develop compact, durable machines that deliver professional results without the professional price tag.

Portable Solutions for On-the-Go Recovery

SRE's product line includes the PHBM series, such as the portable briquette machine l portable metal powder compressor phbm-002 and phbm-003. While these are technically briquetting machines, they're often paired with SRE's portable refrigerant recovery units to compress metal scrap from disassembled appliances, making storage and transport easier. However, their true star is the SR-100, a lightweight refrigerant recovery machine weighing just 25kg, with a rechargeable battery for use in areas without power access. This has been a game-changer for technicians working in remote locations or on construction sites where electricity is limited.

Despite their small size, SRE's machines don't skimp on safety. They include features like automatic shutoff if pressure exceeds safe levels and built-in leak detectors to prevent accidental refrigerant release. For many small businesses, this combination of portability, safety, and affordability has made SRE their go-to supplier.

Supporting the Little Guys

SRE's business model centers on supporting small to medium enterprises (SMEs). They offer flexible payment plans, online training videos, and a responsive customer service team available 24/7 to answer technical questions. This focus on customer success has helped them build a loyal following, with many clients upgrading to larger SRE machines as their businesses grow.

5. EnviroTech Innovations

EnviroTech Innovations, established in 2008 in Shenzhen, caters to the heavyweights of industry. Their specialty is high-capacity refrigerant recovery machines designed for manufacturing plants, data centers, and large-scale HVAC systems. These facilities often have hundreds of tons of refrigerant in use, making efficient recovery critical for both cost savings and environmental compliance. EnviroTech's machines are built to handle this volume, with some models capable of recovering up to 500kg of refrigerant per hour.

Industrial-Grade Performance

EnviroTech's industrial refrigerant recovery line is a marvel of engineering. It includes multiple recovery units working in tandem, automated refrigerant storage and testing systems, and integration with a plant's existing HVAC controls. This allows for continuous, unattended operation, minimizing downtime for the facility. For example, a food processing plant in Brazil using EnviroTech's system reported reducing refrigerant waste by 80% and saving over $100,000 annually on refrigerant purchases by reusing recovered chemicals.

Global Reach in Manufacturing Hubs

EnviroTech's clients are primarily in manufacturing-heavy regions, including China's Pearl River Delta, India's Gujarat state, and Brazil's São Paulo. These areas have strict environmental regulations but also high demand for industrial cooling, creating the perfect market for EnviroTech's robust machines. The company also offers on-site installation and training, ensuring that plant operators can maximize the efficiency of their equipment from day one.

6. BlueSky Recycling Equipment

BlueSky Recycling Equipment is a relative newcomer, founded in 2015, but it has quickly made a name for itself with smart, tech-driven solutions. Based in Hangzhou's tech hub, the company leverages artificial intelligence (AI) and IoT (Internet of Things) to create refrigerant recovery machines that are not just powerful but also data-savvy. For businesses that prioritize digital transformation, BlueSky's offerings are hard to beat.

Smart Technology for Precision Recovery

BlueSky's standout product is its AI-powered refrigerant analyzer, which works alongside its recovery machines to identify refrigerant types and purity levels in real time. This eliminates guesswork and reduces the risk of mixing incompatible refrigerants, which can damage equipment or reduce efficiency. The analyzer connects to a cloud platform, allowing managers to track recovery metrics—like volume recovered, purity levels, and cost savings—from anywhere via a mobile app. For large corporations with multiple locations, this level of oversight is invaluable for maintaining consistent sustainability practices.

Their latest model, the BlueSky Smart-Recovery 5000, even includes predictive maintenance alerts. Sensors monitor components like compressors and valves, flagging potential issues before they lead to breakdowns. This proactive approach has reduced downtime for clients by an average of 30%, according to BlueSky's customer surveys.

Targeting Tech-Driven Markets

BlueSky's focus on innovation has resonated most in tech-forward markets like Japan, South Korea, and the United States. These regions have a higher adoption rate of IoT and AI in industrial settings, making BlueSky's smart features a key differentiator. The company has also partnered with tech giants like Huawei to integrate their machines with existing smart factory systems, further expanding their appeal.

7. EverGreen Machinery Co.

EverGreen Machinery Co., founded in 2001 in Wuhan, has built its reputation on blending traditional craftsmanship with modern technology. The company's team includes engineers with decades of experience in mechanical design, ensuring that their machines are not just innovative but also built to last. EverGreen's product line is diverse, ranging from small refrigerant recovery units to large-scale recycling plants, but their specialty is hybrid systems that combine the best of old and new.

Hybrid Systems for Versatility

EverGreen's hybrid refrigerant recovery systems are designed to work with both traditional and next-generation refrigerants. For example, their HRS-3000 can handle both R-22 (a CFC being phased out globally) and R-32 (a low-GWP refrigerant used in new AC units), making it a future-proof investment for businesses transitioning to greener chemicals. The system uses a combination of mechanical compression (a tried-and-true method) and advanced heat exchange technology to maximize recovery efficiency, even in high-temperature environments.

The company also offers customizable options for businesses with unique needs. One client, a shipbuilding yard in Australia, needed a recovery machine that could operate in humid, saltwater-rich conditions. EverGreen modified their standard unit with corrosion-resistant materials and waterproof controls, delivering a solution that met the client's exact specifications.

Trust in Durability

EverGreen's machines are known for their longevity—many clients report using their units for 10+ years with minimal repairs. This durability has earned them a strong following in Australia, where harsh environmental conditions demand rugged equipment. The company's focus on after-sales service, including spare parts availability and technical support, further reinforces their reputation for reliability.

8. ProEarth Recycling Solutions

ProEarth Recycling Solutions, established in 2014 in Chengdu, is on a mission to make recycling equipment as eco-friendly as the process it supports. The company uses sustainable materials in its manufacturing, such as recycled steel for machine frames and low-VOC paints, and designs its machines to minimize energy consumption. For businesses that prioritize green operations from start to finish, ProEarth is a natural choice.

Low-Energy Machines with High Impact

ProEarth's low-energy refrigerant recycler is a prime example of their commitment to sustainability. The unit uses a variable-speed compressor that adjusts its power usage based on the refrigerant type and volume, reducing energy consumption by up to 25% compared to fixed-speed models. It also features a heat recovery system that captures waste heat from the compression process and uses it to warm the machine's storage tank, further cutting energy needs.

Beyond energy efficiency, ProEarth focuses on reducing waste in manufacturing. Their production facility runs on solar power, and they've implemented a closed-loop system for metal scraps generated during machine assembly, recycling over 90% of waste materials. This dedication to sustainability has earned them certifications from organizations like the Global Recycling Standard (GRS) and the China Environmental Label.

Appeal to Green Energy Sectors

ProEarth's target market includes green energy companies, such as solar panel manufacturers and wind farm operators, which often have strict sustainability criteria for their suppliers. In Europe, where environmental regulations are particularly stringent, ProEarth has seen steady growth, with clients in Germany, Sweden, and the Netherlands praising their alignment with circular economy principles.

9. UltraCycle Tech

UltraCycle Tech, founded in 2016 in Shenzhen, is a niche player with a focus on specialized recycling equipment. While many suppliers offer general-purpose refrigerant recovery machines, UltraCycle zeroes in on hard-to-recycle items, including CRT monitors, lamps, and niche appliances. This specialization has allowed them to develop expertise that generalists can't match, making them a go-to for businesses handling unique waste streams.

Specialized Solutions for Complex Materials

UltraCycle's lamp recycling machines equipment is a standout product. Fluorescent lamps and LED bulbs contain mercury and other hazardous materials, requiring careful handling during recycling. UltraCycle's machines safely break down the lamps, extract the mercury for proper disposal, and separate the glass and metal components for recycling. When paired with their refrigerant recovery units, which handle the small amounts of refrigerant in lamp ballasts, the company offers a complete solution for lamp recycling facilities.

They also produce CRT recycling machines equipment for old computer monitors and TVs, which contain leaded glass and other toxic substances. UltraCycle's CRT cutters and separators ensure that these materials are safely processed, with minimal risk to workers or the environment.

Partnering with Electronics Recyclers

UltraCycle's primary clients are electronics recycling companies, which often deal with a mix of appliances and devices requiring specialized treatment. By offering both refrigerant recovery and niche recycling equipment, UltraCycle helps these businesses streamline their operations and comply with regulations specific to hazardous waste. Their global reach includes partnerships with electronics recyclers in the US, Canada, and Japan, where e-waste recycling is a growing industry.

10. National Recovery Equipment (NRE)

National Recovery Equipment (NRE), established in 2000 and based in Nanjing, has built its business around serving large-scale projects, particularly government contracts and public-sector initiatives. With a focus on reliability and scalability, NRE's machines are designed to handle the demands of municipal waste management, military bases, and state-owned enterprises, where downtime and inefficiency are simply not an option.

Custom Solutions for Big Projects

NRE's specialty is custom-designed refrigerant recovery plants. For example, when the city of Shanghai launched its "Green City" initiative to recycle 100,000 old refrigerators per year, NRE was tapped to build a dedicated facility. The plant includes multiple recovery lines, automated sorting systems, and air pollution control equipment, all integrated to process appliances at scale. The result? Over 98% of refrigerants are recovered and either reused or safely destroyed, and the metal and plastic from the appliances are recycled into new products.

The company also works with military bases across China, providing rugged, low-maintenance recovery machines that can operate in remote locations with limited infrastructure. These units are built to withstand extreme temperatures and rough handling, ensuring they remain operational even in challenging conditions.

Trusted by Public Sector

NRE's focus on government and large-scale projects has earned them a reputation for trustworthiness and compliance. They hold certifications from China's Ministry of Ecology and Environment and are regularly audited to ensure their machines meet the highest safety and environmental standards. This trust has extended beyond China's borders, with recent contracts in Southeast Asian countries like Vietnam and Thailand, where governments are investing heavily in waste management infrastructure.