3V Sigma is a leading global producer of specialty chemicals with approximately 500 employees and 4 manufacturing facilities located in United States and in northern Italy

We carry a broad product line in over 20 different research areas such as cancer, immunology, neurosciences, apoptosis and epigenetics etc. Based in USA (Houston, Texas), we have been serving the needs of customers across the world.

SCK (Shiraishi Calcium Kaisha, Ltd.) was founded in 1937 originally to export calcium carbonate manufactured by SHIRAISHI KOGYO, our parent company, for the rubber industries.

Biopharma PEG Scientific Inc. is a biotechnology-oriented company in Massachusetts. We are dedicated to manufacturing and supplying PEG derivatives and PEG raw material, PEGylation services, and custom PEG derivative synthesis to clients worldwi...

EcoSynthetix is a renewable chemicals company specializing in biomaterials that are used as inputs in a wide range of end products. Our commercial bio-based products exhibit superior performance compared to petroleum-based products and other bio-bas...