Ningbo Tiansheng Sealing Packing Co., Ltd. is an acknowledged leader in researching, developing and supplying gaskets, gland packing and related services for the industry both in domestic and overseas. Since Tiansheng was founded in 1993, we advocated internationalization and started supplying sealing gaskets and sealing material mainly in fields of shipbuilding, mechanical, petrochemical, oil refinery, marine, nuclear industry and aviation. We obtained high reputation through insisting on supplying innovative design, strict quality control, competitive prices and reliable services for our clients in various fields. In 1998, we got Management System Certificate of ISO 9001:2000. We always implement our principle of QUALITY FIRST, CREDIT SUPREME and devote ourselves to sealing technology for the sake of successfully solving more complicated and challenging leakage problems. Tianshen
