Isikhungo se-QC samakhemikhali e-Xinglu sifakwe i-HPLC ethuthukisiwe, i-GC namanye amathuluzi okuhlaziya. Siphumelele isitifiketi se-ISO9001, futhi sasungula uhlelo oluphelele lokulawula ikhwalithi ukuze siqinisekise ukuthi ukukhiqizwa kusebenza kahle, azinzile futhi kuyalawuleka.
