Euis Saribanon Primary Author Yuliantini Primary Author Arjuna Wiwaha Primary Author Mustika Sari Primary Author Sarinah Sihombing Primary Author Marthaleina Ruminda Primary Author Yulianti Keke Primary Author Simon Gultom Primary Author Irwan Chairuddin Primary Author Ika Utami Yulihapsari Primary Author Endri Primary Author

As one of the garment producers in the world, Indonesia continues to strive to increase its competitive advantage in the current growth and development. Various factors can influence the improvement of competitive advantage in the garment sector. This study investigates the competitive advantage in the garment sector as influenced by supply chain strategy and supplier environment, moderated by environmental uncertainty in garment companies in West Java. The population of this study was 250 garment companies, and the sample was 152 respondents. Data were collected through questionnaires and analyzed using Partial Least Square (PLS). The findings of this study are (1) supply chain strategy is positively influenced by supplier environment; (2) competitive advantage is influenced by supplier environment and supply chain strategy; and (3) environmental uncertainty can moderate supplier environment and supply chain strategy in influencing competitive advantage.