Corporation Background

Founded in 1997, DSL Chemicals (Shanghai) Co., Ltd. researches, manufactures, develops and sources a wide range of quality chemical compounds, primarily:

aromatic organic intermediates
intermediates for pesticides
intermediates for pharmaceuticals


Reliable, Dependable, Trustworthy

DSL Chemicals' mission is to become a reliable world supplier in fine chemicals and custom manufacturing. Honesty and a positive work attitude are our beliefs. Striving for excellence is DSL Chemicals' motto.


Our value-added benefits to customers include: prompt, reliable and thorough responses before, during and after order receipt; competitive pricing; timely delivery; and attentive after-sales-services. With international standards in sales and global concepts in minds, DSL Chemicals’ well trained staffs guarantee excellence in service.

DSL Chemicals has been certificated as ISO 9001:2008 since 2006 by DAS Certification Ltd, UK


We Have What Is Needed To Be An Efficient Partner

There are very valid reasons for choosing DSL Chemicals as a business partner:


›Custom Synthesis and Contract Manufacturing

Custom synthesis and contract manufacture are undertaken for clients confidentiality by our in-house kilolab, pilot scale and multi-purpose production facilities located in China. Products can be supplied in gram to ton quantities and can be manufactured to ISO 9001:2000 or GMP, cGMP, DMF quality standards.


›Efficient Purchasing System

As an alternative to in-house manufacture, specialist sourcing teams within DSL Chemicals and Custom Chemistry can secure and manage teh supply of strategic intermediates and key starting materials in bulk using selected manufacturing partners in China. They monitor the situation of Chinese manufacturers in the chemicals, pharmaceuticals, and agrochemicals industries. DSL Chemicals has gathered data on nearly 30,000 products from more than 3,000 Chinese manufacturers, and now has a complete, unique and constantly updated purchasing network.


›Extensive Experience In International Marketing And Sales

DSL Chemicals’ sales team is extensively trained and is remarkably knowledgeable. Our sales personnel understand cultures and backgrounds of the different countries we supply to. Having been in world chemicals trading for a nearly 20 years, they are experienced in international marketing, forecasting, and problem solving skills. Their mindset and business methodology are global in scope.


›Quality Control

DSL Chemicals' independently owned QC center is responsible for the quality testing of all purchased products. Therefore, the customers’ requirements are met and guaranteed.


›Research Institute

DSL Chemicals’ independently owned research center ensures rapid response and delivery of newly developed products. Our professional chemical synthesis engineers speak the same technical language as our customers.


›Logistics System

The renowned Shanghai DSL Logistics Services Co. Ltd., a sister company of DSL Chemicals, provides us first class exporting service to ensure all goods are delivered in a timely and safe manner.

Copyright DSL Chemicals 2009