About Us

Company Profile

AYECHEM was founded in 1998 as a joint-stock company with head office in Hangzhou (China). The company is owned one hundred per cent by family Ye and is now run by its second generation. Ayechem core competence lies in the production of

Active Pharmaceutical Ingrediens

Organic compounds

Nutritional products

Intermediates

Custom synthesis

Production / Research and Development
Ayechem state-of-the-art laboratories cover a production space of over 1'000 m2. In reactors of 50 ml to 250 l we produce according to various types of reaction. The largest part of our products are distilled within the normal pressure area of up to 10-3 bar. The production location in DeQing is specialized in high pressure reactions.

Stock
All products listed in the catalogue are in stock at AYECHEM in the corresponding packaging and furthermore in bulk amounts. Ayechem large stock allows us to deliver immediately (90 % on the day of receiving the order).