Product Categories
Certified to global standards, AOYUEN offers a comprehensive portfolio of over 80 high-purity chemical products. Browse by category to find the exact solutions for your industry needs.
Acids
Alcohols
Ethyl ether and Methyl ether
Ketons and Nitriles
Amines and Amides
Intermediates
Main Products
High-stability chemical solutions trusted by global partners. Discover our top-selling refrigerants, fine chemical intermediates, and industrial cleaning agents.
Our Industry Solution
We don’t just supply chemicals; we deliver stability and performance. Our high-purity chemical products are strictly tailored to meet the rigorous standards of diverse global industries.
Refrigeration & HVAC
Precision Cleaning
Organic Synthesis
New Materials
Pharmaceutical Intermediate
Fine Chemicals Manufacturing
About AOYUEN
Founded in 2008, Qingdao AOYUEN chemical Company is a comprehensive chemical enterprise integrating R&D, production and sales. Focusing on four core fields including environmentally friendly refrigerants, industrial cleaning agents and fine chemicals, we are committed to providing high-quality and high-stability specialty chemical solutions for various industries.
We boast a rich product portfolio, mainly offering more than 80 high-purity chemical products such as alcohols, esters, acids, ethers, alkanes and alkenes. With mature production techniques, strict quality control systems and continuous technological innovation, our products are widely used in refrigeration and HVAC, precision cleaning, organic synthesis, new materials, pharmaceutical intermediates and other fields, winning wide recognition and trust from customers at home and abroad.
Since its establishment, the company has always been market-oriented, quality-based and green safety as its development philosophy. We continuously optimize our product mix, improve technical capabilities and service standards, striving to become a professional, reliable and sustainable high-end chemical supplier in the industry, and promoting the high-quality development of the industry together with our partners.
Why Choose Us
With nearly two decades of expertise, Qingdao AOYUEN is more than a supplier—we are your trusted partner in specialty chemical solutions, ensuring uncompromising quality and reliable global delivery.
Uncompromising Quality Control
Equipped with advanced production techniques and rigorous testing systems, we guarantee high-purity and high-stability across all chemical batches, meeting strict international industry standards.
Extensive Product Portfolio
From eco-friendly refrigerants and industrial cleaners to fine chemical intermediates, we offer a rich catalog of over 80 products (alcohols, esters, acids, ethers, etc.) to fulfill diverse sourcing needs.
Continuous R&D Innovation
As a comprehensive enterprise integrating R&D and production, we continuously optimize our product formulas and technical capabilities to deliver tailored solutions for evolving market demands.
Sustainable & Global Trust
Committed to green safety and sustainable development, we provide professional, stable, and compliant supply chain services that have won long-term recognition from global B2B clients.
News & Insights
Stay informed with our latest corporate announcements, professional chemical insights, and technological updates in the eco-friendly refrigerant and fine chemical industries.
Acetone (Propanone, CAS: 67-64-1) is the simplest aliphatic ketone, a colorless, highly volatile, flammable and transparent liquid with excellent solubility, fast volatilization and stable chemical properties. It is mainly divided into Industrial Grade and High-Purity Grade. As one of the most versatile and fundamental organic chemical raw materials, acetone is widely used in chemical intermediate synthesis, coating processing, pharmaceutical manufacturing, daily cosmetics, plastic industry and precision cleaning fields, occupying an indispensable position in modern industrial production. 1.Chemical & Polymer Industry Acetone is a core chemical intermediate for the synthesis of high-value downstream products, serving as the largest consumption field of […]
Propylene Glycol (1,2-Propylene Glycol, PG) is a colorless, transparent, low-toxicity and hygroscopic dihydric alcohol. It is divided into three grades: Industrial Grade, Food Grade, and Pharmaceutical/Cosmetic Grade. With excellent solubility, moisturizing performance and chemical stability, it is a fundamental and essential chemical raw material widely used in industrial manufacturing, food processing, pharmaceutical production, daily cosmetics and other fields. 1.Industrial Field (Industrial Grade PG) It is the largest consumption field of propylene glycol, mainly applied in industrial manufacturing scenarios with high stability requirements. – Unsaturated Polyester Resin (UPR): As the core raw material for polyester polymerization, it is widely used in […]
Glacial Acetic Acid (GAA, Anhydrous Acetic Acid, CAS: 64-19-7) is a colorless, transparent, and highly hygroscopic organic monobasic acid. It appears as ice-like crystals below 16.6℃, hence the name “glacial”. Classified into Industrial Grade, Food Grade, and Pharmaceutical Grade, it features strong acidity, excellent solubility and chemical activity. As one of the most fundamental organic chemical raw materials, it is widely applied in chemical synthesis, food processing, pharmaceutical manufacturing, textile printing and dyeing, environmental disinfection and other industrial fields. 1.Chemical Industrial Field (Industrial Grade GAA) It is the core consumption area of glacial acetic acid, serving as an essential intermediate […]