Specialized manufacturer and service provider of fine chemical products
Specializing in fine
chemical products Production
Solvent, film-forming agent, mineral-processing agent, fragrance fixative, plasticizer, lubricant,
colored or Foaming agents for flotation in rare-metal mines, gas-chromatography stationary phases,
alcohol denaturants, and spray insecticides
18 years of experience in
the chemical products industry
We are a modern chemical enterprise with comprehensive strength and competitive edge, capable of meeting the diverse needs of domestic and international companies for a wide range of fine chemical products.
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What We Do
Product Series
DimonChemical industry
Weifang Dimeng Chemical Co., Ltd. is a national-level high-tech enterprise, a specialized, refined, distinctive, and innovative enterprise, and a national-level innovation-driven enterprise. Its production base is located in the Longchi Chemical Industrial Park in Weifang, Shandong Province, while its R&D center is situated in the Weifang High-tech Industrial Development Zone. The company specializes in the production and R&D of polyesters, with key products including triethyl citrate, tributyl citrate, dimethyl phthalate, diethyl phthalate, dimethyl adipate, diethyl adipate, diethyl maleate, and specialty PVC plasticizers—high-end chemical products used in plastics, coatings, and fragrances and flavors as environmentally friendly plasticizers, film-forming agents, mineral-processing reagents, fragrance fixatives, and pesticide intermediates. All products comply with stringent environmental protection requirements, meet advanced international technical standards, and are fully capable of satisfying the demand for eco-friendly, high-end chemicals from both domestic and international enterprises.
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Annual output
Countries and regions of sale
Company land area
A powerful R&D team
The company boasts an R&D team composed of highly educated professionals and has established a comprehensive R&D management system and state-of-the-art laboratories, thereby creating optimal conditions for product development and meeting the practical needs of R&D operations. Through continuous independent innovation, the company provides customers with personalized customization and holistic system solutions.
Latest Information
News Dynamic
11 Oct,2026
Understanding the Properties of Dimethyl Adipate for Optimal Use in Chemical Applications
10 Oct,2026
Understanding Tributyl Citrate (TBC): Properties, Applications, and Benefits
09 Oct,2026
Triethyl Citrate TEC: A Key Ingredient in Safe Chemical Solutions
08 Oct,2026
Triethyl Citrate TEC: A Versatile Phthalate-Free Plasticizer for Modern Formulations
08 Oct,2026
Dimethyl Phthalate DMP: A Versatile Chemical Material for Modern Industrial Applications
08 Oct,2026
Understanding Diethyl Phthalate (DEP): Properties, Applications, and Safety Considerations
Specialized manufacturer and service provider of fine chemical products
Contact Us
Address: Longchi Haineng Industrial Park, Changyi City, Weifang, Shandong Province
Wechat: 13964266573