Explore our high-purity chemical intermediates and heavy aromatic hydrocarbon fractions. Specially manufactured to cater to global industrial applications, agricultural formulation designs, and thermodynamic processes.
In the modern globalized chemical market, strategic feedstock positioning and advanced separation techniques determine the viability of industrial solutions. Organic solvents, fine chemical intermediates, and synthetic compounds form the molecular backbone of contemporary industry, spanning agricultural formulation agents, high-temperature heat carriers, polymer synthesis catalysts, and active pharmaceutical ingredient (API) pathways.
The production of aromatic hydrocarbon solvents (such as the standard S-100, S-150, S-180, and S-200 series) relies on the continuous distillation of high-purity C9 to C12 heavy reformate fractions. These complex industrial operations demand rigorous thermodynamic control, stable raw material pipelines, and extensive synthesis setups to guarantee optimal physical and chemical profiles.
Shandong Saier Chemical Technology Development Co., Ltd. ensures continuous production reliability through partnerships with primary refining networks, including Sinopec, PetroChina, ChemChina, Zhejiang Petrochemical, and Hengli Petrochemical. By securing raw materials directly from major domestic refining centers, the factory maintains constant control over purity levels, reducing impurities such as heavy metals and excessive paraffin fractions that degrade performance.
Operating with an annual manufacturing capacity of 720,000 tons, the Zibo production plant utilizes multi-stage fractional distillation columns. This process splits raw industrial streams into precise aromatic cuts. High boiling points combined with narrow distillation ranges yield low-naphthalene grades, which are highly sought after by global agrochemical and coating manufacturers seeking to comply with strict international environmental regulations.
In recognition of its research initiatives and eco-focused production practices, the enterprise was designated a National High-Tech Enterprise. This status supports continuous technology upgrades, process optimization to minimize volatile organic compound (VOC) emissions, and the expansion of the fine chemistry division to supply premium specialty intermediates to both domestic and international markets.
Understanding why China’s chemical manufacturing clusters—specifically the Qilu Chemical Industrial Park—remain the premier sourcing destination for international enterprise chemical procurement.
Located at the heart of Linzi, Zibo City, Shandong Province, our facility benefits from direct proximity to massive refining complexes. This proximity enables pipeline-grade feed transfers and immediate access to basic raw chemical ingredients, reducing transportation costs and isolating the production chain from external logistics disruptions.
High capital investment combined with Chinese structural manufacturing advantages allows the plant to handle large orders without sacrificing quality. The 720,000-ton capacity ensures we can meet demands for bulk orders of Aromatic Solvents (S-100 to S-200), Heat Transfer Oil L-QC320, and fine chemical intermediates on short notice.
In line with global shifts toward green chemistry, the facility continuously upgrades its waste treatment processes. By implementing closed-loop VOC recovery systems, wastewater treatment plants, and thermal energy recovery units, Saier Chemical aligns with both local environmental requirements and global chemical safety standards.
Take a look at our production floor, administrative centers, quality assurance laboratories, and shipping hubs located in Shandong, China.
Chemical solvents and raw intermediates are not standalone products; they are critical inputs for multi-stage formulation processes. Shandong Saier Chemical provides comprehensive, application-specific solutions that address the primary performance challenges faced by industrial formulators globally.
Modern Emulsifiable Concentrates (EC), Emulsions in Water (EW), and Suspension Concentrates (SC) require solvents with high solvency power, high flash points, and low phytotoxicity. Our Low-Naphthalene Aromatic Solvents (derived from the S-150 and S-200 cuts) prevent active ingredients from crystallizing during storage at lower temperatures, ensuring consistent field performance.
For high-bake coatings, coil coatings, and automotive primers, evaporation rates must be tightly controlled to prevent surface defects like pinholing and orange peel. The narrow boiling ranges of Aromatic Solvent S100 and S150 ensure uniform drying profiles, improving gloss, film formation, and adhesion to metallic substrates.
Thermal systems operating between 250°C and 320°C require stable heat carrier fluids to prevent thermal cracking and coke deposition. Our Heat Transfer Oil L-QC320 features excellent thermal stability, low vapor pressure, and a high flash point, which helps extend system lifespan and improve overall operating safety.
Beyond large-scale solvent production, our facility manufactures key intermediates that serve as building blocks for high-performance polymers, active pharmaceutical ingredients, and specialty agrochemicals.
Pyromellitic Acid (CAS: 89-05-4) is a key precursor for the synthesis of Pyromellitic Dianhydride (PMDA), the core monomer used to manufacture high-temperature polyimide films. These films are critical for modern electronics, flexible printed circuits, and aerospace insulation. Our integrated Durene purification processes ensure high conversion rates and high purity levels.
Compounds such as 3-Methylthiophene (CAS: 616-44-4) and 2-Chloro-5-chloromethylthiazole (CAS: 105827-91-6) are essential building blocks for modern pharmaceuticals and broad-spectrum systemic insecticides (such as Thiamethoxam). Advanced halogenation and cyclization processes yield consistent purity profiles, minimizing downstream purification costs for our clients.
Specialized compounds like 1,1,3,3-Tetramethyldisiloxane (CAS: 3277-26-7) serve as important intermediates in the synthesis of end-capped silicone fluids and high-performance silicone rubbers. They function as key hydrosilylation reagents, providing precise cross-linking behavior for advanced material manufacturing.
Global procurement directors face an increasingly complex regulatory landscape. Compliance with frameworks like REACH (Registration, Evaluation, Authorization, and Restriction of Chemicals), TSCA, and regional environmental standards is essential for maintaining access to key markets.
At Shandong Saier Chemical, we support international buyers by providing complete documentation, including detailed Safety Data Sheets (SDS) aligned with GHS standards, Certificates of Analysis (COA) for every batch, and transparent supply chain tracking.
Our logistics network handles bulk liquid shipping via ISO tanks and chemical drum packaging. With our location in the Qilu Chemical Industrial Park, Zibo City, we have direct access to major shipping ports like Qingdao, enabling efficient transit schedules and reduced transport risks.
Get direct answers to common technical, logistics, and quality assurance questions about our products and services.
Browse our range of high-boiling aromatic fractions, specialty solvents, and heterocyclic intermediates designed to support stable industrial manufacturing.
Connect with our technical sales engineers to request custom quotes, technical data sheets (TDS), safety data sheets (SDS), or to discuss logistics requirements for your region. We provide reliable support for bulk chemical distribution.
Saier Chemical