Founded in 1997, DSL Chemicals (Shanghai) Co., Ltd. researches, manufactures, develops and sources a wide range of quality chemical compounds, primarily are aromatic organic intermediates; intermediates for pesticides; intermediates for pharmaceuticals; active pharmaceutical ingredients (APIs). Custom synthesis and contract manufacture are undertake for clients confidentiality by our in-house kilo lab, pilot scale and multi-purpose production facilities located Products can be suppllied in gram to ton quantities and can be manufactured to ISO 9001:2000 or GMP, cGMP, DMF quality standards. Our research center ensures rapid response and delivery of newly developed products. Our professional chemical synthesis engineers speak the same technical language as our customers. As an alternat..