banner_ipad 1

LANGYOU pharmaceutical intermediates and APIs

LANGYOU the international standard pharmaceutical raw materials manufacturer in China

Fully equipped factory, advanced team, scientific process

LANGYOU adopts strict international medical standards

  Quality Training
  Incoming Quality Control
  In-process Quality Control
  Reliability Testing
  Outgoing Quality Control

LANGYOU offers most effective solutions to our clients

  • LANGYOU Quality


    Every batch of steroid powders have to be tested by our QC(quality control) before they are allowed to sell.
  • LANGYOU Delivery and Shipment

    Delivery and Shipment

    We have stock, so we can deliver quickly at the very day when receive the payment. Within 24 hours after receiving the payment Lead time 4 or 7 days.
  • Discreet-Package

    Discreet Package

    Safely and Professionally Disguised Package Guaranteed. For your safety and to insure delivery all products will be packed in a discreet…
  • Warm-after-sale-Service
    Warm after-sale Service
    Any of your question would be solved for the first as soon as possible.

New insights in the API industry


Professional Techincal Team

What is intermediate?
26 November 2021

What is intermediate?Our chemical products include Medical Raw Materials, Pharmaceutical Intermediate, Basic Chemicals, Agricultural Food, etc. So what is intermediate? What is the difference between it and API?Intermediate is also called organic intermediate.

no photo
What is the difference between API and intermediate?
26 November 2021

What is the difference between API and intermediate?Intermediate is a kind of material produced in the process of API, which can only be turned into API by further molecular change or refinement. Intermediates can be separated or not separated.API is Active Pharmaceutical Ingredients.

Langyou GMP Standard
26 November 2021

have established assorted manufacturing management system, quality assurance system and sales service system. In order to meet the expectations of customers, our staff strives to make everything perfect. According to the GMP standard, we have invested large funds to establish a complete Q.A.

no photo

Stay Upto Date With Our Newsletter

Subscribe to our email list and stay upto date with all our latest updates.

About Us

Hubei Langyou International Trading Co., Ltd is a renowned pharmaceutical manufacturer. We can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed.


Product Category

Contact Us

Tel: +86-17720330692

Threema ID: DA4UTK6D

Wickr: niyoe6

WhatsApp: +86-17720330692  

Telegram: +86-17720330692

Copyright © 2021.Hubei Langyou International Trading Co., Ltd. All Rights Reserved.  Supported By Leadong  Sitemap