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         Chungking JoyinchemCo.,Ltdis a specialized Chinese chemical supplier focusing on product R&D, manufacture and marketing. Our head office locates in Wulongdistrict and thefactory is inBaitao Chemical Industrial Park of Chungking. Our products include:Fine chemicals、Pharmaceuticals、

    Flavor & fragrance、Food/feed additives、Pesticides、Dyes、Various intermediates

        We have been committed to chemical supply for several years and have built good cooperation recordswith multinational chemical corporations and importers from all over the world. Our services include:Spot goods、Contract manufacturing、Custom synthesis、Process R&D、Quality analysis

    Joyinchem covers whole range from small amount (gram grade) for R&D to big bulk for custom-made productions. And our synthesis capacity from 1 liter to 5000 liter is available.Small-scale trial manufacturing tolarge-scale manufacturing (from 1kgs to 1,000kgs) facility kg quantities can be produced.

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    Quality

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    Joyinchem have a sound product quality control system managed by trained QC specialists to maintain high standards of each product. In recent years we have collaborated with key laboratories from China’s prestigiouscolleges like Peking University Health Science Center and Southwest University for better support of R&D and QC. Those 

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    Custom Synthesis

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    Up to now Joyinchem have a highly qualified team who can offer individualized R&D solutions and custom synthesis products to the client. Most of our professional engineer and chemist graduated from China’s prestigiouscolleges likePeking University and Southwest University. The synthesis capacity from mg to Kg is available.

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    Contact us

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    No.55,LonghuRoad,XiangkouTown,

    WulongDistrict,Chungking City,408500,P.R China

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    0086-23-77778019

    未标题-12.png+86-13330363310
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    web@joyinchem.net

    Web:www.joyinchem.net 

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