Explore our foundational range of fine chemical compounds, intermediate reagents, and low-naphthalene aromatic fractions optimized for advanced coating formulations and agricultural synthesis.
Founded in December 2004, Shandong Saier Chemical Technology Development Co., Ltd. has evolved into a key industrial player within the Zibo petrochemical ecosystem. Strategically positioned at No.207, WeiLiu Road, Qilu Chemical Industrial Park, Zibo City, Shandong Province, our state-of-the-art facility leverages premium crude feedstocks to manufacture high-purity chemical intermediates and heavy aromatic solvents.
Starting with a robust registered capital of 60 million yuan, our enterprise aligned operations directly with top-tier refining infrastructure, utilizing feedstock components from China's primary petro-hubs (including Sinopec, PetroChina, ChemChina, Zhejiang Petrochemical, and Hengli Petrochemical). This strategic integration guarantees consistency in downstream manufacturing and quality assurance across critical industrial applications.
Over the past two decades, Saier Chemical has sustained an impressive annual production capacity of 720,000 tons, distributing refined solvent formulations to key domestic hubs—such as Beijing, Shanghai, Tianjin, Hebei, Shandong, and Henan—while expanding export supply routes to major regions across Asia, Europe, the Americas, and Southeast Asia.
Understanding why Chinese OEM chemical suppliers dominate the global high-performance solvent market through structural efficiency and pipeline integration.
Our presence in Zibo, Shandong places us inside one of China's most advanced chemical clusters. This provides direct pipeline and transport access to refinery streams, minimizing freight costs and feed variance.
Saier Chemical operates fully automated continuous rectification lines that isolate aromatic fractions with absolute temperature control, preventing thermal degradation and assuring precise boiling ranges.
In response to global sustainability trends, we utilize modern emission scrubbing systems and Zeolite Rotor Concentrators to capture VOCs, satisfying both domestic and global environmental mandates.
Aromatic solvents (C9 to C12 heavy reformate fractions) are key components in the paint and coating industry due to their excellent solvency properties, high flash points, and balanced evaporation rates.
| Solvent Type | CAS Number | Boiling Range (°C) | Flash Point (°C) | Primary Industrial Application |
|---|---|---|---|---|
| Aromatic Solvent S100 | 64742-95-6 | 160 - 180 | > 42 | Industrial baking finishes, automotive OEM coatings, pesticide emulsifiable concentrates. |
| Aromatic Solvent S150 | 64742-94-5 | 180 - 210 | > 62 | High-build maintenance coatings, screen printing inks, agricultural formulations. |
| Aromatic Solvent S150ND | 64742-94-5 (ND) | 180 - 210 | > 63 | Low-naphthalene pesticide formulations targeting environmental regulatory clearance (Naphthalene < 1%). |
| Aromatic Solvent S180 | 64742-94-5 (Heavy) | 220 - 290 | > 90 | Slow-drying architectural paints, wood preservatives, coil coatings. |
| Aromatic Solvent S200 | 64742-94-5 (Ultra) | 230 - 300 | > 100 | High-temperature industrial processing, heavy duty anticorrosive marine paint. |
*Note: Distillation ranges and flash points are tested in accordance with ASTM D86 and ASTM D93 standard procedures. Custom narrow fractions can be produced via our OEM manufacturing workflows.
Visualizing the scale of Shandong Saier Chemical's processing equipment, analytical laboratories, and logistics network.
OEM Benzene Paints and heavy aromatic fractions are crucial ingredients used to satisfy strict technical criteria across major industrial applications worldwide.
Heavy aromatic hydrocarbons (S100, S150) offer high dilution ratios, enabling the formulation of high-gloss OEM automotive clear coats and tough coil coatings. Their high boiling points ensure slow, even evaporation, eliminating defects like pinholes, orange peel, and solvent pop during high-temperature baking cycles.
In agriculture, crop protection chemicals rely on emulsifiable concentrates (EC). Saier's low-naphthalene aromatic solvents (S150ND) act as non-phytotoxic carriers that exhibit high solvency for active ingredients (e.g., pyrethroids) while satisfying international environmental regulations limiting naphthalene levels.
Industrial machinery and marine structures face severe corrosive environments. Heavy aromatic solvents, combined with epoxy and polyurethane resins, form thick protective barriers. They ensure optimal film thickness, low VOC release, and superior adhesion to sandblasted steel surfaces.
Apart from solvent formulations, Shandong Saier Chemical produces high-grade Heat Transfer Oil L-QC320. Designed for closed-loop thermal oil heaters, this product provides excellent thermal stability at temperatures up to 320°C, high specific heat capacity, and low vapor pressure, reducing carbon deposition in industrial boilers and reactors.
Saier Chemical provides reliable, high-capacity petrochemical production to downstream industrial clients around the world.
Separating complex C9/C10 aromatic compounds with high precision and low energy consumption.
Equipped for bulk railcar, iso-tank, and vessel shipments to expedite global logistical delivery.
Advanced gas chromatography (GC-MS) ensuring tight control over product purity and composition.
For chemical procurement directors looking to source OEM aromatic solvents, ensuring product compliance and logistical reliability is essential. Consider the following critical checklist:
Standard heavy aromatic solvents contain between 5% and 10% naphthalene, a suspected carcinogen. In Europe and the US, agricultural carriers must contain less than 1.0% naphthalene. Confirm that your manufacturer uses dedicated crystallization or deep-cut fractionation columns to supply ND (Naphthalene Depleted) variants.
Ensure that products like S100 and S150 comply with flash point thresholds (e.g., above 40°C for S100 and above 60°C for S150) to optimize warehouse storage and marine transport classifications. Ask for MSDS sheets with updated GHS compliance documentation.
Verify that your supplier relies on stable feedstock pipelines from major refining conglomerates (such as Sinopec and PetroChina) rather than small-scale, irregular blenders. This guarantees consistent distillation curves across different production batches.
Get professional answers to technical questions about aromatic solvents, OEM customization, and chemical supply logistics.
Explore our full range of specialty chemicals, including synthetic intermediates and high-performance paint solvents.
Whether you require high-volume aromatic solvents, specific intermediates, or custom-blended formulations for paint applications, the technical team at Shandong Saier Chemical is ready to support your project requirements.
Saier Chemical