A. Borrelly Sarl

The product specifications include industrial grade ethyl silicate (commonly known as 32% ethyl silicate), condensed ethyl silicate (commonly known as 40% ethyl silicate), and ortho ethyl silicate (commonly known as 28% ethyl silicate); Our company a

We are focuses on the development of APIs with high technical barrier and supplies the related and key intermediates , committed to drug intermediates, clinical drug intermediates, pharmaceutical technology development, custom synthesis.

Since 1901 Dr. Siebert & Kühn GmbH und Co.KG manufactures measurement and calibration equipment which is well known under the label SIKA.