日韩电影精品一区,日韩影视一区二区,日韩欧美小视频,一级做a爱片毛片免费,黄网站色大毛片,看免费黄色毛片,浪漫樱花在线观看

    • ZIBO YUJIA CHEMICAL CO., LTD.

      was established on June 24, 2003. The registered address is No. 57, Xinhua Road, Linyi District. The registered capital is 10 million yuan. The legal representative is Zheng Guimin. Our company has two factories. The Dongchang District is located in Zibo. 50m east of No. 57.

    • Daily chemical application

      Alkylbenzenesulfonic acid is an excellent anionic surfactant used in daily chemicals, lubricant additives, textiles, coal mines, oil fields, etc.

      MORE +

      Daily chemical application

    • Lubricant additive application

      Alkylbenzenesulfonic acid is an excellent anionic surfactant used in daily chemicals, lubricant additives, textiles, coal mines, oil fields, etc.

      MORE +

      Lubricant additive application

    • Textile industry application

      Alkylbenzenesulfonic acid is an excellent anionic surfactant used in daily chemicals, lubricant additives, textiles, coal mines, oil fields, etc.

      MORE +

      Textile industry application

    • Oilfield mining application

      Alkylbenzenesulfonic acid is an excellent anionic surfactant used in daily chemicals, lubricant additives, textiles, coal mines, oil fields, etc.

      MORE +

      Oilfield mining application

    • Use of alkyl benzene sulfonic acid

      2018-12-14

      Anionic surfactant. It is a synthetic surfactant with a large amount of h......

      Basic understanding of alkyl benz

      2018-12-14

      A class of compounds in which a sulfo group is bonded to a hydrocarbon gr......

      Production regulations will tight

      2018-12-14

      It is understood that the revised draft on the basis of the "Reg......

      Zibo Yujia Chemical Co., Ltd.

      /

      Welcome to leave a message, any valuable comments,we will answer your questions!

      139969352233@163.com

      No. 88, Yiyi South Road, Linzi District, Zibo City, Shandong Province

      139-9693-52233

      Copyright ? 2018-2021Zibo Yujia Chemical Co., Ltd. All rights reserved