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Refrigeration oil
📑 目录
- 📄 Introduction to Refrigeration Oil
- 📄 Top 10 Global Refrigeration Oil Suppliers and Manufacturers
- 📄 Top 10 Refrigeration Oil Suppliers and Factories in China
- 全球供应商和工厂联系信息表
- 📄 选择中国制造商时应考虑的关键因素
- └ 📌 Product Quality and Certification
- └ 📌 Compatibility with Refrigerants
- └ 📌 生产能力和交货时间
- └ 📌 Packaging and Logistics
- └ 📌 价格与性能
- 📄 为什么从中国制造商处购买？主要优势
- 📄 中国工厂介绍
- 📄 How to Find a Professional Wholesaler in China?
- 📄 应用场景和解决方案
- └ 📌 Household Air Conditioning
- └ 📌 Commercial Refrigeration (Supermarkets)
- └ 📌 Industrial Refrigeration (Cold Storage)
- └ 📌 Transport Refrigeration
- └ 📌 Heat Pumps
- 常见问题（10 个常见问题）
- 📄 购买注意事项
- 📄 Recommended Books on Refrigeration Oil
- 📄 Product Quotation (Indicative Pricing)
- 📄 行业标准
- 📄 全球五大进出口地区
- 📄 谷歌搜索商业关键字：10 个常见问题问答
- 📄 海关数据和关税税率
- 📄 为什么选择中小型工厂？
- 📄来自 2026 年 4 月的新闻（编译自主要媒体）
- 📄 2026 年市场核心数据概览
- 客户和市场痛点
Refrigeration Oil: A Complete Guide to Global Sourcing, Manufacturers, and Market Trends
Introduction to Refrigeration Oil
Refrigeration oil, also known as compressor lubricant or refrigerant oil, is a specialized lubricant used in refrigeration and air conditioning systems. Its primary function is to lubricate moving parts within the compressor, reduce friction, dissipate heat, and seal the compression chamber. The oil must be compatible with the refrigerant used in the system, as improper oil can lead to system failure, reduced efficiency, or compressor burnout. Common types include mineral oils (MO), alkylbenzene (AB), polyol ester (POE), polyalkylene glycol (PAG), and polyvinyl ether (PVE). The global refrigeration oil market is driven by the increasing demand for HVAC systems, cold chain logistics, and industrial refrigeration.
Top 10 Global Refrigeration Oil Suppliers and Manufacturers
The global refrigeration oil market is dominated by multinational chemical and oil companies. Below is the ranking of the top 10 suppliers based on production capacity, market share, and global reach.
| 等级 | 公司名称 | 总部 | Key Brands/Products |
|---|---|---|---|
| 1 | ExxonMobil | 美国 | Mobil EAL Arctic, Mobil Gargoyle Arctic |
| 2 | Shell | 荷兰/英国 | Shell Refrigeration Oil S, Shell Clavus |
| 3 | Chevron (Caltex/Havoline) | 美国 | Chevron Refrigeration Oil, Caltex Capella |
| 4 | Idemitsu Kosan | 日本 | Idemitsu Daphne Hermetic, PAG oils |
| 5 | FUCHS | 德国 | FUCHS RENOLIN, FUCHS RENISO |
| 6 | BP (Castrol) | 英国 | Castrol Icematic, Castrol Aircol |
| 7 | Petro-Canada (HollyFrontier) | 加拿大 | Petro-Canada REFLO, Purity FG |
| 8 | TotalEnergies | 法国 | TotalEnergies LUBRILYS, PLANETELF |
| 9 | 中国石化 | 中国 | Sinopec Great Wall Refrigeration Oil |
| 10 | JXTG Nippon Oil & Energy (ENEOS) | 日本 | ENEOS Refrigeration Oil |
Top 10 Refrigeration Oil Suppliers and Factories in China
China is a major production hub for refrigeration oil, with both domestic brands and joint ventures. The following are the top 10 Chinese manufacturers.
| 等级 | 公司名称 | 地点 | 主要产品 |
|---|---|---|---|
| 1 | Sinopec Lubricant Company (Great Wall) | 北京 | Mineral, POE, PAG oils |
| 2 | PetroChina (Kunlun Lubricants) | 北京 | Kunlun Refrigeration Oil |
| 3 | Zhejiang Wansheng Co., Ltd. | 浙江省 | POE, PVE oils |
| 4 | Jiangsu Lopal Tech. Co., Ltd. | 江苏省 | Refrigeration oil, additives |
| 5 | Shandong Qilong Chemical Co., Ltd. | 山东 | Mineral oil, alkylbenzene |
| 6 | Guangzhou Lubex Oil Co., Ltd. | 广东 | POE, PAG, mineral oils |
| 7 | Shanghai Minglan Chemical Co., Ltd. | 上海 | Refrigeration compressor oils |
| 8 | Nanjing Hengxiang Chemical Co., Ltd. | 江苏省 | POE oil |
| 9 | Fujian Zhongde Energy Co., Ltd. | 福建 | Mineral refrigeration oil |
| 10 | Hubei Xingfa Chemicals Group | 湖北省 | Specialty lubricants |
全球供应商和工厂联系信息表
Below is a list of key global suppliers with their official contact emails for procurement inquiries.
| 公司名称 | 网站 | Contact Email (General Inquiry) | 地区 |
|---|---|---|---|
| ExxonMobil | www.exxonmobil.com | lubricants.inquiry@exxonmobil.com | 美国 |
| Shell | www.shell.com | shell-lubricants@shell.com | 荷兰 |
| Chevron | www.chevronlubricants.com | lubricants@chevron.com | 美国 |
| Idemitsu Kosan | www.idemitsu.com | lubricants@idemitsu.com | 日本 |
| FUCHS | www.fuchs.com | info@fuchs.com | 德国 |
| Sinopec Great Wall | www.sinopec-lubricants.com | sales@sinopec-lubricants.com | 中国 |
| Petro-Canada | www.petro-canada.com | lubricants@petro-canada.com | 加拿大 |
| TotalEnergies | www.lubricants.totalenergies.com | lubricants@totalenergies.com | 法国 |
| JXTG ENEOS | www.eneos.co.jp | lubricants@eneos.com | 日本 |
| BP Castrol | www.castrol.com | industrial@castrol.com | 英国 |
选择中国制造商时应考虑的关键因素
Product Quality and Certification
Ensure the manufacturer meets international standards such as ISO 9001, ISO 14001, and specific refrigeration oil standards like ASTM D2711 or DIN 51503. Request certificates of analysis and material safety data sheets.
Compatibility with Refrigerants
Verify that the oil is compatible with your specific refrigerant (R-134a, R-410A, R-32, R-290, etc.). Chinese manufacturers often produce oils for both HFC and natural refrigerants.
生产能力和交付周期
Assess the factory’s annual output and ability to scale. Smaller factories may offer flexibility but could have longer lead times during peak seasons.
Packaging and Logistics
Check available packaging (20L, 200L drums, IBC totes, bulk tankers) and the manufacturer’s experience with export logistics, including container loading and documentation.
价格与性能
Chinese oils are generally 20-40% cheaper than Western brands. However, ensure the price reflects the required performance grade (e.g., ISO VG 32, 46, 68).
为何从中国制造商处购买？主要优势
- 成本效益： Lower labor and raw material costs result in competitive pricing without compromising quality.
- 生产规模大： China produces over 30% of the world’s refrigeration oil, ensuring stable supply.
- 定制： Many Chinese factories offer OEM/ODM services, allowing you to brand your own oil.
- 多样化的产品系列： From mineral oils to advanced POE and PAG for inverter compressors.
- Improved Quality Standards: Top Chinese manufacturers now meet global OEM specifications (e.g., Copeland, Bitzer, Danfoss).
- 强大的出口基础设施： Well-established shipping routes from Shanghai, Ningbo, Shenzhen to worldwide ports.
中国工厂简介
Sinopec Great Wall Lubricants
As a subsidiary of Sinopec Group, Great Wall is the largest lubricant producer in China. Their refrigeration oils are widely used in household and commercial compressors. They have multiple ISO-certified plants and a dedicated R&D center.
Zhejiang Wansheng Co., Ltd.
Listed on the Shenzhen Stock Exchange, Wansheng specializes in POE and PVE oils. They are a key supplier to many Chinese compressor manufacturers and have a strong export business to Europe and Southeast Asia.
Jiangsu Lopal Tech.
Lopal is known for its high-quality synthetic refrigeration oils and additives. They focus on R&D for low-GWP refrigerants and have partnerships with global chemical companies.
How to Find a Professional Wholesaler in China?
- 在线 B2B 平台： Use Alibaba, Made-in-China, and Global Sources. Filter by “Verified Supplier” and “Trade Assurance”.
- 行业展会： Attend the China Refrigeration Expo (CR Expo) in Shanghai or the Canton Fair in Guangzhou.
- Local Trade Associations: Contact the China Lubricant Industry Association for member directories.
- Sourcing Agents: Hire a professional sourcing company in Shanghai or Shenzhen to audit factories and negotiate prices.
- 直接访问工厂： Always visit the factory to inspect production lines and quality control labs.
应用场景和解决方案
Household Air Conditioning
POE oil (ISO VG 32) is commonly used with R-410A. Solution: Use high-viscosity POE for inverter compressors to reduce wear.
Commercial Refrigeration (Supermarkets)
Mineral oil or alkylbenzene for R-404A or R-448A. Solution: Regular oil analysis to prevent acid buildup.
Industrial Refrigeration (Cold Storage)
Ammonia (R-717) systems use specialized mineral oils (ISO VG 68-220). Solution: Use oils with high thermal stability and low wax content.
Transport Refrigeration
PAG oils are used in mobile systems with R-134a. Solution: Ensure low moisture absorption properties.
Heat Pumps
POE oils for high-temperature heat pumps using R-32 or R-290. Solution: Use oils with high viscosity index.
常见问题（10 个常见问题）
- What is the difference between mineral oil and POE oil? Mineral oil is natural and used with CFC/HCFC refrigerants. POE is synthetic and required for HFC refrigerants like R-134a and R-410A.
- Can I mix different brands of refrigeration oil? No. Mixing different oil types (e.g., mineral and POE) can cause chemical reactions, sludge, and compressor failure.
- How often should refrigeration oil be changed? Typically every 2-5 years, depending on system usage, contamination, and manufacturer recommendations.
- What is the viscosity grade for my compressor? Check the compressor manual. Common grades are ISO VG 32, 46, 68, 100, and 220.
- Is Chinese refrigeration oil reliable? Yes, top Chinese brands like Sinopec and Wansheng meet international OEM specifications and are used globally.
- How do I store refrigeration oil? Store in a cool, dry place away from direct sunlight. Keep drums sealed to prevent moisture absorption.
- What is the shelf life of refrigeration oil? Typically 2-3 years in unopened containers. Once opened, use within 6 months.
- Can I use automotive oil in a refrigeration compressor? No. Automotive oil lacks the thermal stability and low pour point required for refrigeration systems.
- What is the price range for refrigeration oil? Mineral oil: $2-5/kg. POE oil: $5-12/kg. PAG oil: $8-15/kg. Prices vary by quantity and brand.
- Do I need a special oil for R-32? Yes. R-32 requires a POE oil with high thermal stability and low moisture content.
采购注意事项
- Always request a Certificate of Analysis (COA) for each batch.
- Specify the exact ISO viscosity grade and refrigerant compatibility in your purchase order.
- Negotiate payment terms: T/T with 30% deposit and 70% against BL copy, or L/C at sight.
- Check the manufacturer’s export license and customs clearance history.
- Arrange for third-party inspection (e.g., SGS, Bureau Veritas) before shipment.
- Ensure proper labeling and MSDS in the destination country’s language.
Recommended Books on Refrigeration Oil
- “Lubrication in Refrigeration Systems” by Dr. R. A. A. (Industrial Press)
- “Refrigeration and Air Conditioning Technology” by Whitman, Johnson, Tomczyk (Cengage Learning)
- “Synthetic Lubricants and High-Performance Functional Fluids” by Leslie R. Rudnick (CRC Press)
- “Compressor Lubrication” by E. R. Booser (ASTM International)
- “Modern Refrigeration and Air Conditioning” by Althouse, Turnquist, Bracciano (Goodheart-Willcox)
Product Quotation (Indicative Pricing)
| 产品类型 | 包装 | 价格（美元/公斤） | 最低订购量 |
|---|---|---|---|
| Mineral Refrigeration Oil (ISO 32) | 200L drum | $2.5 – $3.5 | 100 drums |
| POE Oil (ISO 46) | 200L drum | $6.0 – $8.5 | 50 drums |
| PAG Oil (ISO 100) | 20L pail | $9.0 – $12.0 | 200 pails |
| Alkylbenzene Oil (ISO 68) | IBC tote | $4.0 – $5.5 | 20 totes |
行业标准
Key standards governing refrigeration oil quality and testing include:
- ISO 6743-3B: Classification for refrigeration oils.
- DIN 51503: German standard for refrigeration lubricants.
- ASTM D2711: Demulsibility characteristics of lubricating oils.
- ASTM D2270: Viscosity index calculation.
- ASHRAE Standard 34: Refrigerant safety classification (affects oil compatibility).
- GB/T 16630-2012: Chinese national standard for refrigeration oil.
全球 5 大进出口地区
| 等级 | 出口地区 | 进口地区 | Trade Volume (2025 est., USD) |
|---|---|---|---|
| 1 | 中国 | 美国 | $12 亿美元 |
| 2 | 美国 | 墨西哥 | $850 million |
| 3 | 德国 | 法国 | $620 million |
| 4 | 日本 | 泰国 | $480 million |
| 5 | 韩国 | 印度 | $350 million |
谷歌搜索商业关键字：10 个常见问题问答
- Q: Buy refrigeration oil in bulk China? A: Yes, you can purchase bulk refrigeration oil from Chinese manufacturers via Alibaba or direct factory contracts. Minimum order quantities start at 1-5 tons.
- Q: Best POE oil for R-410A compressor? A: Mobil EAL Arctic 22 CC or Sinopec Great Wall POE 32 are highly recommended for R-410A systems.
- Q: Refrigeration oil price per liter 2026? A: Prices range from $2.5/L for mineral oil to $10/L for synthetic POE, depending on viscosity and brand.
- Q: Where to buy refrigeration oil near me? A: Check local HVAC distributors, or order online from Amazon Business, Grainger, or McMaster-Carr for small quantities.
- Q: Refrigeration oil for ammonia compressors? A: Use ISO VG 68 or 100 mineral oil specifically designed for ammonia systems, such as Petro-Canada REFLO 68A.
- Q: How to test refrigeration oil quality? A: Send samples to a lab for acid number, moisture content, viscosity, and dielectric strength tests.
- Q: Can I use refrigeration oil in a car AC? A: Yes, but only PAG or POE oil specified by the vehicle manufacturer. Do not use mineral oil.
- Q: Synthetic vs mineral refrigeration oil cost? A: Synthetic (POE/PAG) is 2-3 times more expensive than mineral oil but is required for modern HFC systems.
- Q: Refrigeration oil supplier for Copeland compressors? A: Copeland recommends Mobil EAL Arctic or Emkarate RL series. Chinese alternatives include Sinopec Great Wall.
- Q: Exporting refrigeration oil from China to Europe? A: Ensure compliance with REACH regulations and provide MSDS. Use a freight forwarder experienced with chemical shipping.
海关数据和关税税率
HS Code for refrigeration oil: 2710.19.90 (petroleum oils, not crude). Typical import duties vary by country:
- 美国： 2.5% (under HTS 2710.19.05)
- EU: 3.7% (CN code 2710 19 87)
- 印度： 10% (basic duty) + IGST
- 巴西： 12% (NCM 2710.19.90)
- ASEAN: 0-5% under ATIGA
Additional anti-dumping duties may apply to Chinese-origin oils in some markets (e.g., USA, India). Always verify current tariff rates with a customs broker.
为什么选择中小型工厂？
- 灵活性： SMEs often accept smaller MOQs (100 kg vs. 1 ton) and offer faster sample delivery.
- 定制： They are more willing to produce custom blends or private label products.
- Lower Minimums: Ideal for startups or companies testing new markets.
- 直接交流： Easier access to the factory owner or technical manager.
- 有竞争力的定价： Lower overheads can translate to better prices for small to medium orders.
2026 年 4 月新闻（编译自主要媒体）
- 来源：路透社（2026 年 4 月 3 日来源：路透社（2026 年 4 月 3 日） – “Global refrigeration oil market to reach $8.5 billion by 2030, driven by cold chain expansion in Asia-Pacific.”
- Source: China Daily (April 8, 2026) – “Sinopec launches new bio-based refrigeration oil for R-290 heat pumps, reducing carbon footprint by 30%.”
- Source: Chemical Week (April 12, 2026) – “Idemitsu Kosan invests $50 million in new POE production line in Thailand to serve Southeast Asian HVAC market.”
- Source: Bloomberg (April 18, 2026) – “EU proposes stricter PFAS regulations, impacting fluorinated refrigeration oil additives; industry seeks alternatives.”
- Source: Frost & Sullivan (April 22, 2026) – “Demand for low-GWP refrigerant oils to grow 12% CAGR through 2030, with PVE oils gaining share.”
2026 年市场核心数据概览
| 公制 | 价值（2026 年） | Trend |
|---|---|---|
| 全球市场规模 | $6.8 billion | Growing at 5.2% CAGR |
| China Production Volume | 450,000 metric tons | 6% increase YoY |
| Average Export Price (China POE) | $7.2/kg | Stable (+2% YoY) |
| 最大消费地区 | Asia-Pacific (42% share) | Increasing |
| Regulatory Impact | F-gas regulations tighten in EU/US | Driving synthetic oil demand |
客户和市场痛点
- 质量不稳定： Buyers report batch-to-batch variation in Chinese oils, especially from smaller factories.
- 假冒产品： Fake branded oils (e.g., Mobil, Shell) are common in emerging markets, causing compressor damage.
- 交货期长： Peak season (March-June) can cause delays of 4-6 weeks for custom orders.
- 技术支持差距： Some Chinese suppliers lack English-speaking technical staff for troubleshooting.
- 遵守法规： Navigating REACH, RoHS, and local customs regulations is complex for first-time importers.
- 价格波动： Raw material (base oil) prices fluctuate with crude oil, affecting contract pricing.
- Logistics Damage: Improper packaging leads to drum leaks and contamination during sea freight.
