OSG has manufacturing factories in 13 countries and provides high-quality and long-life products with the customers all over the world. OSG has established the global quality assurance system and control the quality of all products manufactured in our factories. We focus on providing products of high quality, best delivery, and reasonable cost.
OSG has its business sites in 25 countries all over the globe to stay close to customers and provide both excellent products and service. In these 5 years, the company has achieved high growth especially out of Japan, our home market.
