Established in 2004, TIANJIN OUYILONG IMPORT & EXPORT CO., LTD is now one of the most reliable and capable chemical trading firms in this region. Our factories have strong technical force, abundant production experience, advanced equipment, as well as complete inspection measurement system to make various chemical products. We have exported our high quality products to Middle East, Southeast Asia, Africa, Middle & South America, etc, enjoying good reputation in those markets by our competitive price and excellent quality.
