The Global Resorantel Market was valued at USD 1.15 Billion in 2025 and is projected to reach USD 2.15 Billion by 2034, growing at a Compound Annual Growth Rate (CAGR) of 7.2% during the forecast period (2024–2034). This robust growth is driven by the rising global demand for pharmaceutical intermediates, the expansion of veterinary healthcare infrastructure, and the increasing focus on combating parasitic zoonotic diseases through effective anthelmintic treatments.

As the pharmaceutical and veterinary industries intensify their focus on high-purity active ingredients, the companies producing the essential building blocks for these treatments are becoming increasingly vital. In this blog, we profile the Top 10 Companies in the Resorantel Industry—a collection of specialized chemical manufacturers and pharmaceutical intermediates suppliers that are foundational to global health supply chains.

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🔟 1. Anhui Heryi Pharmaceutical Co., Ltd.

Headquarters: Anhui, China
Key Offering: High-Purity Resorantel (≥98%, ≥99%), Pharmaceutical Intermediates

Anhui Heryi Pharmaceutical is a leading manufacturer of active pharmaceutical ingredients (APIs) and intermediates, with Resorantel being one of its flagship products. The company has established itself as a key supplier to both domestic and international pharmaceutical markets, leveraging advanced synthesis technologies and stringent quality control systems that comply with global regulatory standards.

Strategic Initiatives:

• Continuous capacity expansion to meet growing global demand

• Investment in R&D for process optimization and impurity profiling

• Strengthening global distribution networks and customer support services

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Resorantel Market – View in Detailed Research Report

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9️⃣ 2. HaiRui Chemical

Headquarters: Shanghai, China
Key Offering: Resorantel API, Custom Synthesis Services

HaiRui Chemical specializes in the research, development, and production of fine chemicals and pharmaceutical intermediates. The company is recognized for its technical expertise in the synthesis of salicylanilide derivatives, including Resorantel. HaiRui serves a diverse clientele, from large pharmaceutical corporations to research institutions, ensuring a consistent supply of high-quality materials.

Strategic Initiatives:

• Focus on scalability and cost-effective manufacturing processes

• Expansion of cGMP-compliant production facilities

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8️⃣ 3. Eastar Chemical Corporation

Headquarters: Jiangsu, China
Key Offering: Resorantel (Various Purity Grades), Fine Chemical Intermediates

Eastar Chemical is a well-established player in the fine chemicals sector, with a strong portfolio that includes Resorantel. The company’s strength lies in its integrated manufacturing approach, controlling the supply chain from raw materials to the final high-purity product. This control ensures reliability and consistency for their customers in the pharmaceutical industry.

Strategic Initiatives:

• Vertical integration to secure raw material supply and stabilize costs

• Strategic focus on exporting high-value intermediates to regulated markets

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7️⃣ 4. Changsha T-rock Biochem Co., Ltd.

Headquarters: Changsha, Hunan, China
Key Offering: Resorantel for Research and Pharmaceutical Use

Changsha T-rock Biochem is a specialized manufacturer focusing on biochemical reagents and pharmaceutical intermediates. The company has carved a niche in the Resorantel market by catering to the specific needs of the research and development sector, providing high-purity compounds essential for drug discovery and development pipelines.

Strategic Initiatives:

• Catering to the niche R&D and reagent market segment

• Development of tailored packaging and distribution for laboratory-scale quantities

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Resorantel Market – View in Detailed Research Report

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6️⃣ 5. Zhejiang Hisun Pharmaceutical Co., Ltd.

Headquarters: Taizhou, Zhejiang, China
Key Offering: APIs, Veterinary Pharmaceuticals, Resorantel Intermediate

Hisun Pharmaceutical is one of China’s largest pharmaceutical exporters, with a comprehensive product portfolio that includes APIs, formulations, and intermediates. While not exclusively a Resorantel producer, the company’s extensive capabilities in chemical synthesis and its global reach make it a significant player in the supply chain for anthelmintic drug components.

Strategic Initiatives:

• Leveraging large-scale API manufacturing infrastructure

• Focus on compliance with international quality standards (e.g., USFDA, EDQM)

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5️⃣ 6. Glentham Life Sciences Ltd.

Headquarters: Corsham, Wiltshire, UK
Key Offering: Resorantel (Research Grade), Fine Chemicals

Glentham Life Sciences is a UK-based supplier of fine chemicals and raw materials for research and development. The company provides high-quality Resorantel primarily to the life sciences sector, including academic institutions, biotech companies, and pharmaceutical R&D departments, emphasizing purity and reliable documentation.

Strategic Initiatives:

• Serving the European and North American research markets

• Maintaining a diverse catalog of hard-to-find research chemicals

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4️⃣ 7. Thermo Fisher Scientific Inc.

Headquarters: Waltham, Massachusetts, USA
Key Offering: Resorantel for Research, Analytical Standards

As a global leader in serving science, Thermo Fisher Scientific offers Resorantel through its specialty chemicals division. The company provides the compound as a research reagent and analytical standard, ensuring the highest levels of purity and characterization required for scientific research, quality control, and regulatory testing.

Strategic Initiatives:

• Providing certified reference materials and high-purity reagents

• Integration into a global logistics network for reliable delivery

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3️⃣ 8. Merck KGaA

Headquarters: Darmstadt, Germany
Key Offering: Life Science Reagents, Resorantel for R&D

Merck KGaA’s Life Science business offers a vast portfolio of products for the scientific community, including specialty chemicals like Resorantel. The company’s strength lies in its commitment to quality, innovation, and supporting the entire drug development lifecycle, from discovery to production.

Strategic Initiatives:

• Focus on supporting pharmaceutical innovation and process development

• Emphasis on digital tools and data to enhance customer experience

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2️⃣ 9. BOC Sciences

Headquarters: Shirley, New York, USA
Key Offering: Resorantel, Custom Synthesis, Bulk Suppliers

BOC Sciences is an international chemical supplier and manufacturer known for its extensive catalog of chemical products. The company supplies Resorantel in various quantities, from small-scale research amounts to larger commercial batches, serving a global client base with a focus on flexibility and customer service.

Strategic Initiatives:

• Offering flexible ordering options from milligram to kilogram scales

• Providing comprehensive technical data and support for clients

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1️⃣ 10. Santa Cruz Biotechnology, Inc.

Headquarters: Dallas, Texas, USA
Key Offering: Biochemicals for Research, Resorantel

Santa Cruz Biotechnology is a leading supplier of research antibodies, biochemicals, and lab reagents. The company offers Resorantel primarily to the academic and biotech research communities. Its reputation is built on providing a wide array of specialized products that support groundbreaking scientific discovery.

Strategic Initiatives:

• Dedicated focus on the life sciences research market

• Maintaining a vast inventory of research-grade small molecules

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Resorantel Market – View in Detailed Research Report

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🌍 Outlook: The Future of the Resorantel Market is Driven by Precision and Purity

The Resorantel market is evolving in response to the increasing sophistication of the global pharmaceutical and veterinary industries. While traditional applications remain strong, the future points toward more specialized uses and higher quality standards, driven by regulatory demands and advanced therapeutic needs.

📈 Key Trends Shaping the Market:

• Increasing demand for Purity ≥ 99% grades to meet stringent pharmaceutical API requirements

• Growth in veterinary pharmaceutical production, particularly in emerging economies with large livestock populations

• Expansion of pharmaceutical R&D activities, fueling demand for high-quality intermediates

• Strategic consolidations and capacity expansions among key manufacturers to secure supply chains

Read Full Report:
Resorantel Market – View in Detailed Research Report

The companies listed above are not only supplying a critical chemical intermediate—they are enabling the development of treatments that safeguard animal health and, by extension, contribute to global food security and public health.