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Company Advantage
  • Deep cultivation and mature system

    01

    Deep cultivation and mature system

    The company has been deeply involved in the chemical industry for many years, providing professional services for a large number of high-quality customers. After years of development, it is a high-tech enterprise integrating R&D, production, sales and technical services of fluorescent brighteners.

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  • High quality and strict quality control

    02

    High quality and strict quality control

    Adhere to the operation principle of "Tonex" high-quality products, control the quality from the source, and assign special personnel to be responsible for each link of production. Equipped with a variety of professional testing equipment, raw material testing, production inspection and factory inspection are higher than the industry standards.

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  • Integrity management and people-oriented

    03

    Integrity management and people-oriented

    Tonex Chemical has been operating in good faith for many years, always adhering to the core concept of people-oriented and seeking the market with good faith. We look forward to working hand in hand with you who are also honest and brave to create brilliance.

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  • Professional and quick after-sales response

    04

    Professional and quick after-sales response

    The company arranges a 7X24 hour professional after-sales docking representative and application engineer team to quickly respond and wholeheartedly escort the partners.

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about

OPTICAL BRIGHTENER EXPERT, YOUR RELIABLE PARTNER!

Jinan Tonex Chemical Co., Ltd. focuses on the production, R&D also sales of optical brightener agents and other chemical additives. The products are widely used in plastic and rubber industry, paint and ink, paper & pulp, detergent and textile fields. After more than ten years of development, Jinan Tonex has established extensive strategic partnership with customers under the principle of mutual benefit. Products sell well in more than 20 countries and regions.
  • Proven Global Export Partner
    With 15+ years of experience, we master the complexities of international trade to provide you with reliable and hassle-free export services.
  • Speed You Can Count On
    Benefit from our ready inventory! We aim to process and ship your confirmed order within just 5 working days, getting you what you need faster.
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Latest Products

We have established a rigorous product quality inspection system, ensuring that every product undergoes thorough testing and inspection before leaving the factory.

PVC Impact Modifier
PVC Impact Modifier

PVC impact modifiers are a class of additives used to improve the impact resistance of polyvinyl chloride (PVC)...

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Optical Brightener OB-1 for PSF
Optical Brightener OB-1 for PSF

Product name: Tonexwhite OB-1
Color Index No: C.I.393
Synonyms: FBA 393; OBA 393, Fluorescent...

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Optical Brightener OB for Coating
Optical Brightener OB for Coating

Product name: Tonex white OB
Color Index No: C.I.184
Synonyms: FBA 184; OBA 184, Fluorescent...

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Optical Brightener FP-127 for PVC
Optical Brightener FP-127 for PVC

Product name: Tonex white FP-127
Color Index No: C.I.378
Synonyms : FBA 378; OBA 378, Fluorescent...

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Optical Brightener KCB for EVA
Optical Brightener KCB for EVA

Product name: Tonex white KCB
Color Index No: C.I.367
Synonyms : FBA 367; OBA 367, Fluorescent...

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Optical Brightener KSN
Optical Brightener KSN

Product name: Tonex white KSN
Color Index No: C.I.368
Synonyms : FBA 368; OBA 368, Fluorescent...

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Optical Brightener KSB
Optical Brightener KSB

Product name: Tonex white KSB
Color Index No: C.I.369
Synonyms : FBA 369; OBA 369, Fluorescent...

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Optical Brightener MDAC
Optical Brightener MDAC

Product name: Tonex white SWN
Color Index No: C.I.140
Synonyms: FBA 140; OBA 140, Fluorescent...

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Case Show
Hot News
30Oct
Exploring Identification Methods For Color Masterbatch: Ensuring Accuracy Of ...
Exploring Identification Methods For Color Masterbatch: Ensuring Accuracy Of ...
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Masterbatch Application Standards Analysis: Guidelines For Ensuring Coloring ...
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Technical Characteristics Of Dyes And Pigments: From Molecular Structure And ...
Dyes and pigments, as two core materials for coloring objects, each possess dis...
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