In 2022, Shandong Tanggang Iron and Steel Co., Ltd. was rated as AAA level honest operation demonstration unit, China Honest Entrepreneur, AAA level quality and service integrity unit, AAA level contract-abiding and true-keeping enterprise, and AAA level honest supplier.

Interpretation of evaluation results: excellent credit, broad development prospects, external

The influence of uncertain factors on enterprises is very small, and the ability to resist risks is very strong.