1995
WORKSHOP TAL-UPHOLTERIJA
2,866 metru kwadru
2003
QINGDAO KINGDOM PLASTIK U AZZAR CO., LTD
10,800 metru kwadru
2014
QINGDAO KINGDOM HEALTH INDUSTRIY CO., LTD
26,667 metru kwadru
2021
KUMPANIJA TAT-TEKNOLOĠIJA INTELLIGENTI TAR-RENJU TA' QINGDAO., LTD
FABBRIKA ĠDIDA F'LAIXI
35,000 metru kwadru
