国产高潮精品一区二区三区av ,中文字幕精品一区二区日本,丝袜美腿爆炒国产在线观看,久久精品成人91一区二区,国产亚洲自在精品久久,亚洲av永久久无久之码精,久久国产成人精品av,亚洲国产欲色有一二欲色,亚洲一区二区成人在线视频,懂色av一区二区三区免费观看

<rt id="bf0ce"></rt>

      <span id="bf0ce"><small id="bf0ce"></small></span>
      1. Welcome to Shangyu Zhengkang Chemicals Co.,Ltd website!
        上虞市征康化學制品有限公司 Shangyu Zhengkang Chemicals Co.,Ltd.

        Service Tel+86-575-82041746

        Home > Products
        Swelling agent P
        Description
        This product is the surface active agent compound and gets swelling function for terylene fiber.
         
        Features
        It gets low foam, hard water resistance, good dispersion and others.
         
        Ingredients
        organic carrier
         
        Index
        Appearance: milk white liquid
        Solubility: directly dispersible in water in room temperature.
        PH value: 6.0-7.5 for 1% solution
         
        Use
        it gets migration property, and specially used in different dacron
        Packing and storage
         
        125kg plastic drum. Suitable to store in cool and ventilated storeroom. Storage period is 1 year.
         
        This product material is just for reference, research and identification. Users can ensure the best technics and dosage according to different processing products and actual production conditions.
        Contact us

        Add: Daoxu Town, Shangyu City, Zhejiang Province, China    P.C: 312368
        General Manager Liang Baifu   Mobile: +86-13905852848
        Manager Ren:+86-18357529463
        Tel: 0575-82041746 0575-82042660
        E-mail: zhengkanghx@163.com
                    sales@zhengkangchem.com

        上虞市征康化學制品有限公司

        Shangyu Zhengkang Chemicals Co.,Ltd.

        Home   |    About us   |    Products   |    Other products   |    News   |    Equipment   |    Contact us

        Copyright(C)2025, Shangyu Zhengkang Chemicals Co.,Ltd. All Rights Reserved Supported by  ChemNet ChinaChemNet Toocle

        国语对白做受| 亚洲AV无码一区二区三区牲色| 国产精品久久av高潮呻吟| 麻豆精品传媒一二三区| 一区二区三区日韩av| 狼人亚洲一区二区久久| 熟妇人妻精品一区二区三区| 亚洲国产精品一区二区三区色| 黄色三级视频中文字幕| 日韩综合激情视频网站| 超碰人人爽人人看人人乐| av黄色在线免费播放| 一区二区三区视频在线看| 亚洲最大毛片免费视频| 午夜亚洲欧美日韩在线| 国产精品白浆视频免费观看| 人妻中文字幕一区二区二区| 亚洲爆乳精品一级A片精油按摩| 国产精品国产三级国产av创 | 欧美老妇精品一区二区| 激情喷水免费在线观看| 日韩一区二区三区直播| 日韩一二三区中文字幕| 杨幂毛片午夜性生毛片 | 亚洲国产精品第一区二区三区| 国产日韩午夜视频在线观看| 日韩人妻中文字幕一区二区| 激情爆乳一区二区三区| 中文字幕国产精品综合| 久久亚洲国产精品久久| 精品中文字幕有码视频| 精品少妇人妻久久一区二区 | 国产精品成人一区av| 日本精品人妻一区二区三区| 日韩av成人一区二区| 大香蕉在线高清在线大香蕉网 | 日韩精品一区二区三区在线观看的| 色狠狠久久AV五月综合| 日韩精品视频一区二区三区| 国产av综合色高清自拍| 久久这里只有精品黄色|