Keep improving, improve technology and quality, so that OSG and TOSG brands can be widely praised by users and sold all over the world
OSG's wholly-owned subsidiary in China
After more than ten years of business development in China, with 21 years of rich precision manufacturing technology, with the strong support of OSG and the concerted efforts of all employees, Dabao has been able to continue to thrive and become a leader in the industry.
Quality Assurance Customer Satisfaction, Sustainable Operation
We adhere to the concept of high cost performance, provide you with high-quality products, insist on giving back to the society with high quality, keep improving, and improve technology and quality, so that OSG and TOSG brands can be widely praised by users and marketed all over the world.