99% pure Tenofovir alafenamide hemifumarate CAS 1392275-56-7 Hot Selling Raw Material

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2. Company Introduction：
   
   
   Xian Harmonious Natural Bio- Technology Co., Ltd was founded in 2010, and located in Xlan International Logistics Industrial Zone, Xran City. ShaanxtProvince, China. Now it is the leading researcher and one of the biggest manufacturer in high technology APl area.
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   There are 8 experts in our research team. We insistin innovation and produce high quality products. And GMP standard workshop and complete stainlessextraction equipment.We have 2 sales deparments over 20 people and sellour products allover the word. We also have strong professional research and developmentteamtalented personnel and completely equipped laboratoy for the quality controlling. Various Detection Device is equipped in HNB company, such as HPLCGC, Spectrophotometer, AAS, Polarimeter, Auto titrators, BOD Incubators, COD Incubators, Melting point apparatus and so on.
4. 
   HNB mainly engaged in export of products incuding,wthoutlimitation., pharmaceutical raw materials both for vet and human, also Vitamins, Amino Acidsminerals, peptides, plant extract, feed and food additives. Our company's business is based on Honest, Trustwortly, Constanty to Go Beyond andAchieve Mutual Win. Sincerely hope to strengthen exchanges and cooperation with friends from both home and abroad.
   Passion to innovate, Power to deliver !
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7. SHIPMENT:

   Deliver from warehouse within 1-2 after confirming order.

   Delivery:(Totally cost about 7-10 days)

   Deliver from warehouse within 1-4 after confirming order.

   It cost 1-3 days shipping to port city, Shanghai or Guangzhou.

   It cost 5-8 days from port city to USA by Fedex.(Not include Chinese holiday)

   
   

   PACKAGE:

   The internal packing is sealed plastic bag with aluminium foil bag outside. the external packing is EMS waterproof bag.

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9. Before-Sale Service:

   ---Any inquiries will be replied within 12 hours.

   ---Golden Manufactory under ISO/GMP with large stock.

   ---Dedication to quality,We have strict quality control system. 

   ---OEM/ODM Available.

   ---Sample is available for your evaluation & Formulation development.

   ---Low MOQ: No worry about the big MOQ.

   ---Fast Delivery: Narmolly grt it within 7-10 days after confirming the order.

   ---Convenient Payment: Trade Assurance on Alibaba(Visa or Credit card), or TT 

   After-Sale Service:

10. ---International Authorized Third-Party Test For The Products You Demand.
    ---60 Days Guarantee of quality of goods.

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Xi'an Harmonious Natural Bio-Technology Co., Ltd. was founded in 2010, and located in Xian

1. International Logistics Industrial Zone, Xi'an City, Shaanxi Province, China. Now it is the

   leading researcher and one of the biggest manufacturer in high technology API area. 

   
   

   There are 8 experts in our research team. We insist in innovation and produce high quality

   products. And GMP standard workshop and complete stainless extraction equipment. 

   We have 2 sales departments over 20 people and sell our products all over the world.

   
   

   We also have strong professional research and development team, talented personnel and

   completely equipped laboratory for the quality controlling. Various Detection Device is

   equipped in HNB company, such as HPLC, GC, Spectrophotometer, AAS, Polarimeter, Auto

   titrators, BOD Incubators, COD Incubators, Melting point apparatus and so on.

   
   

   HNB mainly engaged in export of products including, without limitation, pharmaceutical raw

   materials both for vet and human, also Vitamins, Amino Acids, minerals, peptides, plant

   extract, feed and food additives.

   
   

   Our company's business is based on Honest, Trustworthy, Constantly to Go Beyond and

   Achieve Mutual Win. Sincerely hope to strengthen exchanges and cooperation with friends

   from both home and abroad.

   
   

   Passion to innovate, Power to deliver!
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• Q1  Can i get some samples? 

  A1  Yes, we can supply the free sample, but the shipping cost be paid by our customers.

  
  

  Q2  How to start orders or make payments? 

  A2  Proforma invoice will be sent first after confirmation of order, enclosed our bank information.

• Payment by T/T,or Paypal or Escrow(Alibaba).

  
  

  Q3  How to confirm the Product Quality before placing orders? 

  A3  You can get free samples for some products,you only need to pay the shipping cost or arrange a courier

• to us and take the samples. You can send us your product specifications and requests,we will manufacture

• the products according to your requests.

  
  

  Q4  What’s your MOQ? 

  A4  Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge

• is 100% paid.

  
  

  Q5  How about delivery leadtime? 

  A5  Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)

  
  

  Q6  Is there a discount? 

  A6  Different quantity has different discount.

  
  

  Q7  How do you treat quality complaint? 

  A7  First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem

• caused by us, we will send you free goods for replacement or refund your loss.

  
  

  Q8  How to contact us ? 

  A8 You can choose your interested products and send inquiry to us.