2A Shandong Qingdao Shandong ***, 2A Shandong

Established in 1993, Terio Corporation is a manufacturer of chemicals, owning four factories and a trading company. With fixed assets valued at over USD5,000,000 and a staff of more than 350, our annu...

Haier Qingdao Shandong ***, Haier

Our corporate venture was first launched with initial business capital of US$2.5 Million. Based on our vast industrial experience with L- Arginine Drops we came a long way from when qingdaosamin chemi...