Gold Index: 4122
Ningbo Donglian Mechanical Seal Co.,Ltd. [China (Mainland)]
Business Type:Manufacturer City: Ningbo Province/State: Zhejiang Country/Region: China (Mainland)
metal bellow seals
Trademark:dyseals;Certificate:ISO9001-2000,TS16949;
2009-12-21
DY780
DY785