We specialize in producing and exporting various grades of steel pipes, fittings with complete product specifications and a focus on quality. The company has complete equipment, implements comprehensive quality management, establishes a modern quality management system, introduces advanced foreign technology, adopts advanced production processes, and its products are widely used in industries such as petroleum, chemical, mechanical, electrical, chemical, pharmaceutical, food, papermaking, printing and dyeing, pneumatic components, etc. The inspection equipment is complete, and the product complies with technical standards such as ASTM/ASME, Japan, etc.
We view every customer not only as a buyer, but also as a long-term partner that we will work together to develop in the future. We will provide excellent products and services to every customer, and attach great importance to communication and exchange. Regular visits to customers allow us to understand their needs and provide technical support as soon as possible.




Copyright © 2026 DSB Shanghai International Trading Co.,LTD. All Rights Reserved. privacy policy