Nanjing Chunmu Refrigeration & Mechanical Electronic Equipment Tech Co., Ltd.

OEM & ODM, or any other unique customized demands are acceptable. ChunMu's experienced technical engineers will provide selection guidance or help design customized models.

Ever since its establishment in 1998, products core technology of refrigerant recovery unit, refrigerant recovery & purify unit, refrigerant recovery recharge unit have already reached International advanced level and honored several national and international patents with our unremitting effort.

Our factory is equipped with advanced technology and automated production lines, ensuring efficiency and precision in every step of the manufacturing process. From raw material handling to quality control, you will see how we maintain strict standards to ensure the excellence of our products.

As you walk through our facility, you will witness our skilled technicians and engineers operating sophisticated machinery

In recent years, CM constantly increase investment in R&D and develop R32 recovery unit, R1234yf recovery reclaim unit, R508B high pressure recovery unit, R290,R600a anti-explosive recovery unit and multiple-station refrigerant subpackage unit.

All these products are for customers' requirements and help them to reduce the waste of refrigerants in production and maintenance, so that save huge money.

We are focused on continually improving a robust Quality Management System (QMS) to exceed the requirements of our customers in a fast-growing competitive refrigeration market. The QMS is key to improving organizational clarity by involving all employees in our processes, and by extension to our valued customers. Smardt management is committed to ensuring that these principles are known, understood, and applied to foster continuous improvement in performance of the organization towards quality excellence.

To ensure overall success of the system CM will:

●Comply with all applicable national and international laws and statutory regulations.

●Follow the concepts of continuous improvement.

●Establish and communicate measurable quality objectives and corrective actions within the organization.

●Select, approve, and evaluate our suppliers to ensure that we are working with the best partners possible.

●Gather, monitor and action customer feedback.

●Commit to a regular internal audit program to ensure the ongoing effectiveness of the QMS.

●Adopt a process approach to our internal systems and continually assess risk.

●Provide coaching, training and development opportunities for staff members as required.

●Hold semi-annual Management Review meetings, supported by regular review meetings throughout the year.

CM founded in 1998, entered the HVACR industry as refrigerant recovery,reclaim and charging solution provider and manufacturer.

2004,successfully launched first generation portable type residential refrigerant recovery unit,featured by compact design,fast recovery rate with pull rod design,after then,it certificated by CE and ISO-9001 and become the most popular recovery unit in the world.

2009,successfully launched commercial and industrial refrigerant recovery recycling system and been authorized by York of Johnson Control to be manufacture refrigerant recovery system with York brand,meanwhile,the industrial recovery machine passed the inspection of York engineering team which capable of recovering 3 tons refrigerant within 4hours.

2010,York ex chief engineer Dr Lee joined CM R&D engineering team, meanwhile 25HP rapid refrigerant recovery machine lanuched and been export to Saudi Arabia Ghawar oil field.By the fast recovery rate and unmatched performance,it's been highly praised by the users.

>> Our Advantage Service:

1. OEM, ODM & Customization: We accept OEM, ODM, and any unique customized demands to perfectly match your specifications.
2. Rapid & Expert Response: All price and technical inquiries receive a response within 24 hours from our experienced team.
3. Seamless Process Tracking: Experience complete transparency with tracked updates (including photos/reports) through every stage: Technical Proposal → Order Production → Testing → Packaging → Documentation → Shipping → Installation Support → After-sales.
4. Comprehensive Support: Benefit from expert model selection, custom design assistance, detailed quotations, and complete system configuration.
5. Holistic Solutions: We supply not only core temperature control units but also optional installation parts and auxiliary equipment as required.
6. Thorough Documentation: All necessary installation documentation (e.g. Electrical diagram, User Manual) will be provided in both electronic copy and hard copy.
7.  Perfect after-sales service system, it's including: Technical guidance, detailed machine maintenance methods, troubleshooting, solutions, regular return visit etc.

>> Experienced & Industry-Focused Team:
Experienced R&D team bring more than 10 years of process cooling & heating experience with knowledgeable application, product and service specialists available to discuss your needs. We have our own laboratory, to provide the experiment data through simulated temperature of -10℃-50℃ the whole day, to simulate the whole day accuracy and stability of the machine, that’s why our charging machine has the higher accuracy and stability.

>> Customized Product Solutions:
Offer a wide range of standard units, what's more, our application specialists can suggest the customized units to meet unique needs. 

>> Professional Manufacturer:
We specialize as professional designers and manufacturers of industrial refrigerant management equipment, including recovery, recharge, reclaim, and vacuum machines. Beyond individual units, we provide complete, integrated systems solutions designed for reliability and efficiency in demanding industrial environments.

>> Comprehensive Warranty:
All the products are passed strict test, and CM Refrigeration provide 12 months guarantee since the date of bill of lading. During this guarantee period, CM Refrigeration provide spare parts without any charge in case of quality discrepancy caused by us. If out of guarantee period, we still can charge the buyer cost price of spare parts and provide Technical Product support for customers.