Liaoning Cbk Carwash mafita Co., Ltd. (CBK Wanke) wani yanki ne mai ban sha'awa na dennen rukuni. Kungiyar dillancin masana'antu ce ta mafi girman masana'antun kasashen Sin, tare da darajar fitarwa na shekara-shekara na dala miliyan 70 a cikin 2023.
A matsayin daya daga cikin mafi yawan mashin jigilar kayan wanka a China, an sadaukar da ruwa a CBK a cikin binciken, ci gaba, samarwa, da kuma tallace-tallace na duniya na kayayyaki masu inganci.