Company Profile
Shenzhen ChillerOne Co., Ltd is a leading water chiller manufacturer in China founded on 2007. We have factories in Shenzhen and Dezhou, China fabricating air-cooled chiller, glycol chiller, water-cooled chiller, portable chiller, oil-cooling chiller, screw chiller, industrial air cooler, mold temperature controller unit, cooling tower, and cold room/cold storage units.
Each chiller has a cooling capacity ranging from 0.8kW (0.2 Ton) up to 1750kW (550 Ton) depending on your specific application needs. We maintain strategic partnership with world famous manufacturers to make sure each water chiller has good quality and long service life.
All our technical staff has more than 10 years of experience working in designing and fabrication of chillers. Each chiller unit under strict quality control and checked carefully after production and before delivery. ChillerOne products win its high reputation in the market for consistent quality and excellent after-sales services.
We are providing 24 months warranty that can be extended up to 5 years. Any problem and defects from the chiller will be resolved by our team for free within the warranty period. ChillerOne devoted all energy to producing the best quality water chiller products with the most reasonable prices.
With our excellent services and commitment to quality, ChillerOne products are trusted by customers from the USA, Canada, Philippines, Indonesia, Malaysia, European countries, and more.
Water Chiller Production Process in Our Factory












ChillerOne Major Spare Part Lists
To ensure that each water chiller we manufacture have long-lasting quality, we source spare parts and components from world-leading brands. Our compressors used are sourced from Sanyo, Panasonic, Danfoss, and Copeland. We are also using Fusheng, Hanbell, and Bitzer semi-hermetic screw compressors. Other components are sourced from Schneider Electric, Maer/Weiguang, Grundfos, CNP, and more.
Copeland Compressor
Panasonic and Sanyo Compressor
Danfoss Compressor
Hanbell Screw Compressor
Bitzer Screw Compressor
Plate Exchanger
SS Water Tank
Air Cooled Condenser
Shell and Tube
Schneider Contactor
High and Low Pressure Gauge
Danfoss Expansion Valve
Dryer Filter
Refrigerant
Schneider Overload Relay
Air Blower
Temperature Controller
Solenoid Valve
SS Water Pump
Iron Water Pump
Why 1000+ Clients Choose ChillerOne Products

We have over 15 engineers included in our R&D team with rich experience in designing high-quality chillers.

Our sales team is available 24/7 to respond in your inquiries and provide the best solution to your requirements.

With our 20+ years of experience in the industry, we guarantee to provide innovative and world-class chillers.

We became a trusted partner of more than 40+ industries around the world providing custom and standard chillers.

Using advanced technology, we can create more than 9000 chillers annually with different cooling capacity.

ChillerOne products are exported and used by customers from more than 60 countries around the world.

Our technical team composed of 25+ members offers guidance and training services for chiller installation.
ChillerOne Quality Assurance
To assure product quality, all ChillerOne products are designed and manufacture in dust-free workshop under ISO9001 quality system by our R&D department. We also have certifications from international quality standards:
- CE
- CSA
- SASO test

Complete Chiller Production Process at ChillerOne Factory


- Our engineers will check your product requirements as soon as we received your order. After the design is approved, we will discuss all the manufacturing instruction to the production department. Our purchasing department is in-charge of the raw materials for production.
- After purchasing, all the raw materials will undergo inspection to test their reliability and quality. After verifying material quality, we will proceed to the production.
- Our manufacturing team starts the chiller production following SOP instructions.
- After the chillers are assembled, they undergo quality control methods and testing. We use devices such as Inno-X-Testing, welding workmanship, and more.
- Once the chiller passed the final testing, they are packaged in a plywood box and ready to ship.





















