Introduction to Aliphatic Chain
Aliphatic chains are organic compounds composed of carbon and hydrogen atoms arranged in open – chain structures. They can be classified into alkanes (saturated aliphatic chains with single bonds only), alkenes (containing at least one carbon – carbon double bond), and alkynes (containing at least one carbon – carbon triple bond). Aliphatic chain compounds are widely used in various industries such as petrochemicals, pharmaceuticals, cosmetics, and polymers. Their unique chemical and physical properties make them essential building blocks for the synthesis of numerous products. Aliphatic Chain

1. Nanjing Yingwen Biotechnology Co., Ltd.
Nanjing Yingwen Biotechnology Co., Ltd. is a prominent player in the field of aliphatic chain – related products. It is committed to the research, development, production, and sales of high – quality chemical products. The company has a team of professional R & D personnel and advanced production equipment, which enables it to provide customers with a wide range of aliphatic chain compounds that meet strict quality standards.
Characteristics and Advantages
- High – quality products: The company adheres to strict quality control systems, ensuring that its aliphatic chain products have high purity and stability.
- Customized solutions: It can provide customized aliphatic chain products according to customers’ specific requirements, which is highly valued by customers in different industries.
- Advanced technology: Nanjing Yingwen Biotechnology Co., Ltd. continuously invests in research and development to adopt the latest technologies in the production of aliphatic chain compounds.
- Website: http://www.aeechem.com/
2. Sinopec Group
Sinopec is one of the largest state – owned energy and chemical companies in China. It has a vast production scale and a comprehensive industrial chain. In the field of aliphatic chain, Sinopec has a strong position.
Characteristics and Advantages
- Large – scale production: With large – scale refineries and chemical plants, Sinopec can produce a large amount of aliphatic chain products such as alkanes and alkenes.
- Integrated industrial chain: It has a complete industrial chain from crude oil exploration and refining to the production of various chemical products, which can ensure the stable supply of raw materials and reduce production costs.
- Strong R & D capabilities: Sinopec invests a large amount of resources in R & D, constantly improving the production technology and product quality of aliphatic chain compounds.
3. PetroChina Company Limited
PetroChina is another major energy and chemical company in China. It has rich experience and advanced technology in the production of aliphatic chain products.
Characteristics and Advantages
- Rich resource reserves: PetroChina has abundant oil and gas resources, which provides a solid foundation for the production of aliphatic chain compounds.
- Advanced production technology: It uses advanced refining and chemical production technologies to produce high – quality aliphatic chain products.
- Wide market coverage: PetroChina has a wide market share in China and abroad, which can ensure the smooth sales of its aliphatic chain products.
4. Shanghai Huayi Group Co., Ltd.
Shanghai Huayi Group is a well – known chemical enterprise in China. It has a long – standing history in the chemical industry and is actively involved in the production of aliphatic chain products.
Characteristics and Advantages
- Diversified product portfolio: The company offers a wide range of aliphatic chain products, including different types of alkanes and alkenes, to meet the needs of different industries.
- Good brand reputation: Shanghai Huayi Group has a good brand image in the market, which is trusted by customers for its product quality and service.
- Strong technical support: It has a professional technical team that can provide technical support and after – sales service for customers.
5. Zhejiang Satellite Petrochemical Co., Ltd.
Zhejiang Satellite Petrochemical is a leading enterprise in the domestic petrochemical industry. It focuses on the production of high – value – added aliphatic chain products.
Characteristics and Advantages
- High – end product positioning: The company is committed to the production of high – quality and high – performance aliphatic chain products, which are widely used in high – end industries such as aerospace and electronics.
- Efficient production process: Zhejiang Satellite Petrochemical has an efficient production process, which can improve production efficiency and reduce costs.
- Innovation – driven development: It emphasizes innovation in technology and product development, constantly launching new aliphatic chain products to meet market demand.
6. Yangzi Petrochemical Co., Ltd.
Yangzi Petrochemical is a large – scale petrochemical enterprise under Sinopec. It has a long – term focus on the production of aliphatic chain products.
Characteristics and Advantages
- Stable production capacity: Yangzi Petrochemical has a stable production capacity for aliphatic chain products, which can ensure the continuous supply of products to the market.
- High – quality management system: The company has a strict quality management system, which can ensure the quality and safety of its aliphatic chain products.
- Industry – leading technology: It adopts industry – leading production technologies, which can improve the quality and performance of aliphatic chain products.
7. CNOOC and Shell Petrochemicals Co., Ltd.
This joint – venture company combines the advantages of CNOOC and Shell. It has advanced technology and management experience in the production of aliphatic chain products.
Characteristics and Advantages
- International cooperation advantage: The joint – venture nature allows it to introduce international advanced technology and management experience, improving the competitiveness of its aliphatic chain products.
- High – quality product quality: The company adheres to international quality standards, ensuring that its aliphatic chain products have high quality and performance.
- Sustainable development concept: It emphasizes sustainable development in production, reducing environmental impact while producing aliphatic chain products.
8. Shandong Dongming Petrochemical Group Co., Ltd.
Shandong Dongming Petrochemical Group is a large – scale private petrochemical enterprise in China. It has a significant position in the production of aliphatic chain products.
Characteristics and Advantages
- Flexible production model: The company has a flexible production model, which can quickly adjust production according to market demand, improving production efficiency and market responsiveness.
- Cost – effective products: Shandong Dongming Petrochemical Group can provide cost – effective aliphatic chain products, which are very popular in the market.
- Local resource advantage: It can make full use of local oil and gas resources, reducing raw material procurement costs.
9. Liaoyang Petrochemical Company
Liaoyang Petrochemical Company is an important petrochemical enterprise in Liaoning Province. It has a long – term focus on the production and research of aliphatic chain products.
Characteristics and Advantages
- Rich production experience: The company has rich production experience in the field of aliphatic chain products, which can ensure the stability and quality of product production.
- Good R & D foundation: It has a certain R & D foundation, which can continuously develop new aliphatic chain products and improve product performance.
- Regional market advantage: Liaoyang Petrochemical Company has a good market foundation in the local and surrounding regions, which is conducive to the sales of its aliphatic chain products.
10. Fujian Refining & Petrochemical Co., Ltd.

Fujian Refining & Petrochemical Co., Ltd. is a large – scale petrochemical enterprise in Fujian Province. It has a complete production system for aliphatic chain products.
Characteristics and Advantages
- Integrated production system: The company has an integrated production system from raw material processing to product production, which can ensure the quality and stability of aliphatic chain products.
- Good geographical location: Its geographical location is conducive to the import and export of raw materials and products, reducing logistics costs.
- High – level talent team: Fujian Refining & Petrochemical Co., Ltd. has a high – level talent team, which can provide strong support for the R & D and production of aliphatic chain products.
Aliphatic Chain In conclusion, these 10 companies are the best aliphatic chain factories in China in 2026. Each company has its own unique characteristics and advantages, which play an important role in promoting the development of the aliphatic chain industry in China.