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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
    Boron-10
    04

    Boron-10
    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
    Perfluorohexanoic acid
    012

    Perfluorohexanoic acid
    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. 

    2025-11-04

    Fluorochemicals Monthly Insight (Octo...
    2025-11-04

    Fluorochemicals Monthly Insight (Octo...
    2025-10-31

    Rare Gases Monthly Review: Domestic H...
    2025-10-30

    What are the important roles of boric...
    2025-10-24

    Changzhou Jiayuan Chemical supplies c...
    2025-10-22

    Chlorotrifluoroethylene in the green ...
    Fluorochemicals Monthly Insight (October 2025): Market Volatility and Outlook (Part 2)

    Fluorochemicals Monthly Insight (Octo...

    Fluorite: With winter approaching and colder weather limiting mine operations in many areas, the domestic fluorite production remains weak and supply is tight, providing solid support for prices. However, the current off-season in the fluorochemicals sector is evident, with a bearish outlook for hydrofluoric acid prices and insufficient fluorite purchasing intentions.

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    Fluorochemicals Monthly Insight (October 2025): Market Volatility and Outlook (Part 1)

    Fluorochemicals Monthly Insight (Octo...

    October , driven by cost support, tight supply, and rising expectations for downstream bidding. As of October 27 , the average price of industrial-grade anhydrous hydrogen fluoride in China rose 9.28% month-on-month compared to September .

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    Rare Gases Monthly Review: Domestic Helium Prices Continue to Rise, Krypton-Xenon Market Prices Decline (October 2025)

    Rare Gases Monthly Review: Domestic H...

    The average monthly price of bottled helium declined this period. According to statistics, as of October 29th, the average monthly price of bulk bottled (40L, 13.5±0.5Mpa) high-purity helium in China decreased by 0.2% month-on-month, with mainstream transactions leaning towards the lower end of the price range.

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    What are the important roles of boric acid in the chemical industry?

    What are the important roles of boric...

    Boric acid plays a vital role in the chemical industry. Firstly, in the glass industry, it is an essential raw material for producing high-quality glass, improving its heat resistance and chemical stability. Secondly, in the enamel industry, boric acid acts as a flux, enhancing the density and chemical properties of enamel. 

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    Changzhou Jiayuan Chemical supplies chlorotrifluoroethylene, and the fluorine chemical market remains active

    Changzhou Jiayuan Chemical supplies c...

    Recently, the editor learned from Changzhou Jiayuan Chemical Co., Ltd. that the company maintains a stable supply of trifluorochloroethylene (CAS No.: 79-38-9) products, with an annual production capacity of up to 35 million tons . The product purity reaches 99.0%. It is shipped in ISO cans and 1000L cylinders , with a delivery cycle of 14-30 days.

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    Chlorotrifluoroethylene in the green process: technology, application and safety regulations

    Chlorotrifluoroethylene in the green ...

    Chlorotrifluoroethylene (CAS No. 79-38-9), with the chemical formula C₂ClF₃, is a colorless, odorless, easily liquefied gas with a melting point of -157.5°C, a boiling point of -27.8°C, and a density of 1.56 g/cm³ at 20°C. Its molecular structure contains vinyl groups substituted with three fluorine atoms and one chlorine atom, endowing it with extremely high chemical and thermal stability. 

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