Hangzhou Ledun Technology Co., Ltd. was established in November 2011; Located on the 10th floor of Building 16 of Phase 3 in East Pharmaceutical Port Town of Hangzhou City in Zhejiang Province, Ledun is a national high-tech enterprise specializing in chemical custom synthesis, the process development and commercialization of innovation routes of pharmaceutical intermediates and APIs, as well as the development, sales and technical services of new drugs. Since establishment, our company has successfully obtained nearly 10 patents and successively won many honorary titles such as National High-tech Enterprise, National Technology Small and Medium-sized Enterprise, Zhejiang Technology Small and Medium-sized Enterprise, Hangzhou High-tech Enterprise, Hangzhou "Qinglan" Enterprise, "Swift" Enterprise of Qiantang District, etc.
Established in cooperation with Tsinghua University, through continuous and automated control,
Improve production efficiency and ensure product quality,
Realize green and safe production process
Using biocatalysis to improve the efficiency of drug synthesis, reduce.Emissions of three wastes to achieve cleaner production of products
Using Chirality Induction, Asymmetric Catalysis, Biocatalysis, and Chirality.Chiral technology such as resolution realizes the construction of chiral drugs
The company is a national high-tech enterprise specializing in chemical custom synthesis, ...
The company is a national high-tech enterprise specializing in chemical custom synthesis, ...
Ledun is a national high-tech enterprise specializing in chemical custom synthesis, the pr...
HR@ledunchem.com 
0571-86526227
Contact: Manager Yang 15957902031
Tel: 0571-86526227, 86932585
QQ: 2936105097, 1135215878
Email：wightlight@ledunchem.com leduncyy@ledunchem.com
Address: 10th Floor, Building 16, Phase III, Pharmaceutical Port Town, Xiasha Sub-District, Qiantang New District, Hangzhou City, Zhejiang Province, China
Mobile
