Chemionics Corporation, a subsidiary of the Protech Group, is a premier custom manufacturer and formulator specializing in chemical polymers and dispersions. Founded in 1953 and headquartered in Tallmadge, Ohio, the company operates a 90,000 sq. ft. production facility dedicated to high-quality chemical processing. With over 70 years of industry experience, Chemionics serves a diverse range of sectors including the medical, automotive, textile, and paper industries.
The company's core product portfolio includes standard and custom plastisols, natural and synthetic latex, water-based adhesives, and plasticizer blends. Their manufacturing capabilities extend to neoprene and nitrile rubber, coagulants, and specialty thermoplastic or thermoset powder coatings. Beyond material production, Chemionics is a leading provider of toll compounding services, offering specialized processes such as low and high shear mixing, cold blending, color matching, and custom packaging.
Chemionics maintains a strong focus on technical excellence through its highly trained Research & Development staff, who conduct rigorous testing for bond strength, viscosity, and mechanical stability. The company is committed to international quality and safety standards, holding ISO 9001:2015 certification and ensuring products are RoHS and REACH compliant, with FDA-approved formulations available for specific applications. Their expertise in materials science also supports custom rotational molding solutions using materials like polyethylene, polypropylene, and nylon for complex industrial and consumer components.
OEM manufacturerOffers OEM services for customized brand manufacturing.
Product customizationOffers full customization for design and features.
Established brandFounded in 1953, with over 20 years of industry experience.
INDIAN INSTITUTE OF SCIENCE EDUCATION AND RESEARCH
Key market
🇺🇸 United States
Description
NEI Corporation, founded in 1997 and headquartered in Somerset, New Jersey, is a world-leading manufacturer and developer of advanced specialty materials. Operating as a contract manufacturer and solutions provider, the company maintains over 19,000 square feet of state-of-the-art manufacturing and R&D facilities. NEI specializes in the nanotechnology sector, focusing on the design, synthesis, and production of high-performance materials tailored for specific industrial applications.
Li-ion Battery Powders
Heat Transfer Fluids
Materials for New Energy
Li-ion Battery Electrodes
Electrospun Mats / Membranes
Na-ion Battery Powders
Functional Coatings
Li-ion Battery Powders
Na-ion Battery Electrodes
Heat Transfer Fluids
Electrospun Mats / Membranes
Functional Coatings
Xiangtan Electrochemical Scientific Ltd.
🇨🇳 China
2000501-1000 peopleManufacturer/Trading Company
High capacity factory
Established brand
OEM manufacturer
High-tech enterprise
Shipments
257
Key customer
EVEREADY
Key market
🇮🇳 India
Description
Xiangtan Electrochemical Scientific Ltd. is a prominent state-owned manufacturer and trading company based in Xiangtan, China. Established in 2000 with a manufacturing history spanning over 60 years, the company is publicly listed on the Shenzhen Stock Exchange (SZ002125). With a workforce of approximately 500 to 1,000 employees, it operates as a leading pioneer in the production of Electrolytic Manganese Dioxide (EMD) and new energy battery materials, maintaining an annual EMD production capacity of 122,000 tons.
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LMO Lijin Lithium Manganate LJM-03 LiMn2O4$10
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2021 High Quality 85% Electrolytic Dioxide Manganese Granular Powder$8