ʻO Dongda Polyurethane
ʻOihana ʻenehana kiʻekiʻe
Hōʻoiaʻiʻo hoʻololi ʻenehana kiʻekiʻe
ʻO Dongda Chemical
ʻOihana ʻenehana kiʻekiʻe
He makana no ka holomua ʻana o ka ʻepekema a me ka ʻenehana Jinshan
ʻO Shanghai Patent
Hui hoʻokele