Songjiang Group carries out spectrometer testing for corrugated compensator products. Before that, customers had some concerns about our products and were not confident, so Songjiang Group sent technicians to the scene for product testing. The product was confirmed to be 316 stainless steel by spectrograph.
Songjiang Group mainly produces rubber soft joints, corrugated compensators, metal hoses, spring shock absorbers and other products. In order to make our customers more confident to use our products, the company will invest more testing equipment.