With 10,000 sqm plant and 100,000 class clean shop, Aijiren manufactures more than 500 products, such as HPLC vials, GC Vials, TOC Vials, syringe filters. We have our own laboratory and R&D department. We would produce more than 30 types of new arrivals come into market every year. * Exhibition. Analytica in Germany. PITTCON in America. Arablab