永不退票 信用昭著 / yǒng bù tuì piào xìn yòng zhāo zhù /
Never Make Any Returns;
Significant credibility.
Category:
One Stroke Calligraphy_Phrases 一筆字：佛教成語
References:
星雲大師全集【書法類】佛教成語 The Complete Works of Venerable Master Hsing Yun: Calligraphy-Phrases
