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    Product

    All
    Fluorite
    Inorganic Fluorine Products
    Organic Fluorine Products
    Sodium fluoride ( FNa )/CAS:7681-49-4
    01

    Sodium fluoride ( FNa )/CAS:7681-49-4
    Potassium fluoride ( FK )/CAS:7789-23-3
    02

    Potassium fluoride ( FK )/CAS:7789-23-3
    Lithium Fluoride
    03

    Lithium Fluoride
    Boric Acid-10B
    04

    Boric Acid-10B
    Chlorotrifluoroethylene (CTFE)
    05

    Chlorotrifluoroethylene (CTFE)
    Octafluorocyclobutane (C4F8/C318 )
    06

    Octafluorocyclobutane (C4F8/C318 )
    Hexafluorobutadiene-1,3(HFBD)/CAS:685-63-2
    07

    Hexafluorobutadiene-1,3(HFBD)/CAS:685...
    Xenon(Xe)/Xenon 99.999%/CAS:7440-63-3
    08

    Xenon(Xe)/Xenon 99.999%/CAS:7440-63-3
    Boron trifluoride(BF3)/CAS:7637-07-2
    09

    Boron trifluoride(BF3)/CAS:7637-07-2
    Hexafluoropropylene
    010

    Hexafluoropropylene
    Hexafluoroisopropanol
    011

    Hexafluoroisopropanol
    Urea Ammonium Nitrate Solution
    012

    Urea Ammonium Nitrate Solution
    0102
    Fluorite block/Fluorite ball(CaF2)/CAS:7789-75-5
    01

    Fluorite block/Fluorite ball(CaF2)/CA...
    0102
    Sodium fluoride ( FNa )/CAS:7681-49-4
    01

    Sodium fluoride ( FNa )/CAS:7681-49-4
    Potassium fluoride ( FK )/CAS:7789-23-3
    02

    Potassium fluoride ( FK )/CAS:7789-23-3
    Lithium Fluoride
    03

    Lithium Fluoride
    Magnesium fluoride ( MgF2 )/CAS:7783-40-6
    04

    Magnesium fluoride ( MgF2 )/CAS:7783-...
    Zinc Fluoride
    05

    Zinc Fluoride
    Calcium dihydrogen phosphate
    06

    Calcium dihydrogen phosphate
    Potassium dihydrogen phosphate
    07

    Potassium dihydrogen phosphate
    Barium metaphosphate
    08

    Barium metaphosphate
    Calcium Metaphosphate
    09

    Calcium Metaphosphate
    Aluminum Metaphosphate
    010

    Aluminum Metaphosphate
    Potassium Metaphosphate
    011

    Potassium Metaphosphate
    Magnesium Metaphosphate
    012

    Magnesium Metaphosphate
    0102
    Chlorotrifluoroethylene (CTFE)
    01

    Chlorotrifluoroethylene (CTFE)
    Octafluorocyclobutane (C4F8/C318 )
    02

    Octafluorocyclobutane (C4F8/C318 )
    Hexafluorobutadiene-1,3(HFBD)/CAS:685-63-2
    03

    Hexafluorobutadiene-1,3(HFBD)/CAS:685...
    Hexafluoropropylene
    04

    Hexafluoropropylene
    Hexafluoroisopropanol
    05

    Hexafluoroisopropanol
    Perfluorohexanoic acid
    06

    Perfluorohexanoic acid
    2,3,5-Trifluoropyridine
    07

    2,3,5-Trifluoropyridine
    Perfluoroethylene propylene copolymer（FEP/F46）
    08

    Perfluoroethylene propylene copolymer...
    Bisphenol AF(BPAF)
    09

    Bisphenol AF(BPAF)
    Hexafluoropropylene Oxide (HFPO)
    010

    Hexafluoropropylene Oxide (HFPO)
    FF31
    011

    FF31
    PTFE micro powder
    012

    PTFE micro powder
    0102

    about us

    our companyckj

    what we do

    Established in 2015, Changzhou Jiayuan Chemical Co., Ltd. boasts its corporate headquarters at the Jinsha Financial Center, Jintan District, Changzhou City, Jiangsu Province.      Committed to fostering technological innovation, our company has consistently positioned itself as a dynamic entity integrating R&D, international trade and production of fluorine-based materials since 2015 through diligent collaborations with respected domestic fluoride chemical academies.
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    our projects

    Advanced international production technology and high quality

    office-building4wp

    OFFICE BULIDING
    office buildingeng

    FACTORY OFFICE BUILDING
    shipping26hu

    shipping-BF3
    shippingci0

    shipping-CTFE
    technical-centerdnj

    TECHNICAL CENTER
    shipping-tankj7q

    SHIPPING TANK
    64e32481ti

    our team

    Behind the success of Changzhou Jiayuan Chemical Co., Ltd. is our dedicated and professional team.

    64e3248n8t

    Our service

    At Changzhou Jiayuan Chemical Co., Ltd. we provide comprehensive services to meet the diverse needs of our customers.
    64e324895z

    Our purpose

    Our main goal is to be a trusted partner to our customers, providing them with the best quality Fluorine chemical products.

    news

    Our esteemed sales team and technical services team strive to ensure top-tier products, superior technical support, and commendable after-sales service for our clients. 

    2026-04-17

    Jiayuan Chemical's Liquid Fertilizer ...
    2026-04-15

    Changzhou Jiayuan Chemical Co., Ltd. ...
    2026-04-14

    Changzhou Jiayuan Chemical: Connectin...
    2026-04-14

    Changzhou Jiayuan Chemical: Connectin...
    2026-04-09

    Changzhou Jiayuan Chemical: A Full-Ca...
    2026-04-09

    Changzhou Jiayuan Chemical: A Full-Ca...
    Jiayuan Chemical's Liquid Fertilizer Matrix: Empowering Precision Fertilization in Modern Agriculture with High-Efficiency Liquid Solutions

    Jiayuan Chemical's Liquid Fertilizer ...

    Changzhou Jiayuan Chemical Co., Ltd. focuses on the field of fluorochemistry and has built a complete industrial chain from fluorite to high - purity hydrogen fluoride , electronic-grade hydrofluoric acid, trifluorochloroethylene, octafluorocyclobutane, inorganic fluoride salt series......

    view more
    Changzhou Jiayuan Chemical Co., Ltd. has launched its new generation of environmentally friendly hydrofluoroether HFE449: zero ODP, low GWP, enabling precision cleaning and immersion cooling

    Changzhou Jiayuan Chemical Co., Ltd. ...

    Changzhou Jiayuan Chemical Co., Ltd. focuses on the field of fluorochemistry and has built a complete industrial chain from fluorite to high - purity hydrogen fluoride , electronic-grade hydrofluoric acid, trifluorochloroethylene, octafluorocyclobutane, inorganic fluoride salt series, boron-10 acid, electronic specialty gases, and downstream high-end fluorinated liquids (such as HFE449), truly achieving vertical integration throughout the AI big data market.

    view more
    Changzhou Jiayuan Chemical: Connecting Rare Resources and High-End Manufacturing with High-Purity Xenon Difluoride, Empowering the Upgrading of High-Tech Industries ( Part 2 )

    Changzhou Jiayuan Chemical: Connectin...

    From upstream scarce raw materials to midstream high-purity preparation, Changzhou Jiayuan Chemical's integrated full-industry chain advantages ultimately translate into three high-end, essential downstream sectors, highlighting the full-chain value of xenon difluoride. In the semiconductor and MEMS manufacturing field, xenon difluoride, as an electronic-grade vapor-phase etchant, is widely used for silicon-based etching of 3D NAND flash memory, DRAM, and advanced logic chips, as well as sa...

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    Changzhou Jiayuan Chemical: Connecting Rare Resources and High-End Manufacturing with High-Purity Xenon Difluoride, Empowering the Upgrading of High-Tech Industries ( Part 1 )

    Changzhou Jiayuan Chemical: Connectin...

    Against the backdrop of global semiconductor technology iterating towards advanced processes, continuous breakthroughs in pharmaceutical innovation, and accelerated localization of high-end materials, xenon difluoride (XeF₂), as a rare yet crucial specialty fluoride material, is gradually transforming from a niche laboratory reagent into an indispensable core support for high-end fields such as semiconductor etching, pharmaceutical synthesis, and cutting-edge scientific research. As a profe...

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    Changzhou Jiayuan Chemical: A Full-Category Liquid Fertilizer Matrix Empowers High-Quality Development of Modern Agriculture with UAN as the Core ( Part 2 )

    Changzhou Jiayuan Chemical: A Full-Ca...

    Leveraging its deep technological expertise and comprehensive production system, Changzhou Jiayuan Chemical has created a diversified, full-category liquid fertilizer product matrix. In addition to its core product UAN, it covers four other core categories, comprehensively addressing the fertilization needs of different crops, soil types, and growth stages.

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    Changzhou Jiayuan Chemical: A Full-Category Liquid Fertilizer Matrix Empowers High-Quality Development of Modern Agriculture with UAN as the Core ( Part 1 )

    Changzhou Jiayuan Chemical: A Full-Ca...

    With agricultural policies continuing to favor green, efficient, and cost-effective practices in 2026, and the rapid popularization of integrated water and fertilizer technology, liquid fertilizers, with their core advantages of high efficiency, environmental friendliness, easy absorption, and suitability for precise fertilization, have become a core support for the transformation of modern agriculture...

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