Yuantong is a subsidiary of Yuantong Industrial Corp., an important member enterprise of Wuchan Zhongda Group the Fortune Global 500 company. We are the core service provider for TISCO in Zhejiang. Top 10 Traders in China’s Stainless Steel Industry. Our company was established at early 1990s. With over 30 years of deep industry experience, we primarily focus on 200/300/400 series stainless steel coils, sheets, and pipes. Our business covers supply chain integration, project supply, international trade, end-user supply. We have subsidiaries in Hangzhou and Shengzhou, Wuxi, and South Korea.