How to complain about SAIC General Financial Leasing Co., Ltd. is the most effective?

Complain to the banking supervision branch.

According to Baidu Encyclopedia, complaints about financial leasing institutions can go to the local banking regulatory bureau, which is a department specializing in industry management of financial leasing, and they have the right to make penalties.

SAIC General Financial Leasing Co., Ltd. is a Sino-foreign joint venture financial leasing company jointly funded by SAIC Financial Management Co., Ltd., General Motors Finance Co., Ltd. and SAIC General Motors Co., Ltd. ..