Information Information 2021 2020 2019 Jun.25.2019 Techno Alpha will transfer HPLC columns business to Sun International Jun.5.2019 Jun.5-7 Exhibited at the JPCA Show 2019 Jan.21.2019 Mar.1.2019 We mergerd KYA technologies corporation. Jan.16.2019 Jan.16-18 Exhibited at the NEPCON Show 2019