2. 

    <dd id="owiap"><nav id="owiap"><i id="owiap"></i></nav></dd>
  3. 

    
  
    
    
    
    Langfang Tianke Biotechnology
    
      Professional production base of general chemical reagent and pharmaceutical accessories
    
    
    
      
    Hotline:+86-15076659665
    
      
    
        
    
          
            
    
              
              
            
    
          
        
    
      
    
    
    
    
    
  
    

    


    
  
    
    
    Products
    
          
    Acetate
    Phosphate
    Sulfate
    Chloride
    Carbonate
    Disinfection and environmental protection
    Other products
      
    
  
    
    
    Products
    
    
    
    
    
     
    
    
    
    Acetic acid,sodium salt trihydrate
    
    
    
    
    
    Acetic acid,sodium salt trihydrate
    
  
    
    
    
    Sodium acetate anhydrous
    
    
    
    
    
    Sodium acetate anhydrous
    
  
    
    
    
    Acetic acid, ammonium salt
    
    
    
    
    
    Acetic acid, ammonium salt
    
  
    
    
    
    Acetic acid, potassium salt
    
    
    
    
    
    Acetic acid, potassium salt
    
  
    
    
    
    Zinc acetate
    
    
    
    
    
    Zinc acetate
    
  
    
    
    
    Calcium acetate
    
    
    
    
    
    Calcium acetate
    
  
    
    
    
    Magnesium acetate tetrahydrate
    
    
    
    
    
    Magnesium acetate tetrahydrate
    
  
    
    
    
    Barium acetate
    
    
    
    
    
    Barium acetate
    
  
    
    
    
    Anhydrous trisodium phosphate
    
    
    
    
    
    Anhydrous trisodium phosphate
    
  
     
 

  
  
  
  
  
  
  

    
        
    
          
    Total 55 Records       12345   7  
     Page   
    		
        
    
      
    
     

    
    
    
  
    
  
    

    

    
  
    Home About UsProductsNewsJobsOrderContact Us中文
    

    

    
  
    
    
    
      

    
        WeChat
    
    
    
    
    
      
    
        
    Contact Us
    
      
    
      
    Langfang Tianke Biotechnology Co., Ltd.
    
        Add: Sanghang Industrial Park, Dacheng County, 
    Hebei, China
    
        Tel:+86-15076659665 Manager Ma
    
        Fax:+86-316-5569332?
    
        E-mail:ytty08@163.com
    
    
    
    
    
  
    

    

    Copyright (C) 2020,
Langfang Tianke Biotechnology Co., Ltd. All Rights Reserved.Supported   by ChemNet ChinaChemNet Toocle Copyright Notice
    
 



				
				
    
				
    
				 
    
				
				  
    
					
    	
    點擊這里給我發消息
    客服一
    點擊這里給我發消息
    客服二
    點擊這里給我發消息
    客服三
     
    
					
     
      
    
					
     
    
					
    
					
两个男人添我下面试看十分钟_学校调教羞耻嗯啊play_人妻在厨房被色诱 中文字幕_最近中文字幕2018免费版

    1. 

    2. 

      <dd id="owiap"><nav id="owiap"><i id="owiap"></i></nav></dd>
    3. 
嘟嘟嘟免费高清在线观看直播|
人与动人物xxxx毛片在线播放|
各类女浴室洗澡被偷拍magnet|
无码高潮少妇毛多水多水|
横恋母|
无码人妻丰满熟妇区五十路|
我的好妈妈5韩国在线观看|
顶级欧美熟妇高清xxxxx|
24小时免费看的视频哔哩哔哩|