Product Description

Our prime products contain mechanical seal rings，such as O-series and all products according to DIN ****0 standard，and related the national standard，including the following products. e g, flat ring, rotary ring, stationary ring, double-step ring, middle groove ring, shaft, bearing, various side shearing, top rake, grooving, perforation, multi-step abnormal ring, nozzle and bulletproof plate, etc. Now，All products are exported to Europe, North America and Taiwan，and developing the home market as well.