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Wenzhou Huarun Pharmaceutical Chemical Co., Ltd. is located in Wenzhou, a historical and cultural city known for its connectivity to rivers and the sea, the embrace of mountains and urban landscapes, and the integration of land and maritime elements. Established in 1999, the company has over 20 years of experience in chemical production and sales.

We specialize in the production, research and development, and sales of pyrazole series pharmaceutical intermediates. Our main products include: pyrazole, 3-methylpyrazole, 3-nitropyrazole, 4-methylpyrazole, 4-nitropyrazole, 1,3-dimethylpyrazole, 1,5-dimethylpyrazole, 3,5-dimethylpyrazole, pyrazole-3-carboxylic acid, triphenylphosphine, 4-dimethylaminopyridine, among others.

For over 20 years, the company has adhered to the business philosophy of "precision, rigor, pragmatism, and innovation." We are committed to providing high-quality products to both new and existing customers worldwide. Adapting to the market, meeting market demands, and creating market opportunities, Wenzhou Huarun Pharmaceutical Chemical Co., Ltd. is eager to collaborate with global clients for mutual success and a brilliant future!