Helmut Anhamm Stahl- u.Apparatebau

Proventia is a technology company operating in global markets. We offer solutions and services for the engine, machine, and vehicle industries to combat the climate change and help solve the global air pollution problem. We develop and manuf...

Established 1861 in Japan, CHORI CO.,LTD. is an international trading house. In the field of lifescience, our activity is exporting and importing intermediates, API's and animal/plant extracts.