large stock cartridge mechanical seal pump oil seal

we're a factory which professional production the mechanical seal metal structural parts and complete sets of machinery and seals for more than 15 years ,we own our professional engineer department that can supply OEM products.

The main products are: fastening ring, transmission seat,driving ring,spring seat,shaft gland ,punching parts and all kinds of standard ,non-standard mechanical seals.
Our advantage product is Grundfos seals,the type as GLF01.GLF02.GLF03,GLF04,GLF05.GLF06,GLF-12.GLF-22,GLF-32,GLF-36,GLF-43,GLF-48 etc.

Ningbo Yade Fluid Connector Co.,Ltd is located in private science & technology park, Fenghua,Ningbo,we’re near to the Ningbo airport ,Ningbo sea port and Shenhai expressway,with quite convenient transportation.

Our factory professional produces hydraulic hose fittings,hose adaptors and mechanical seals for more than 15 years, we own our professional engineer department that can supply OEM products. we now covers 2-3000 square meters and possesses advanced production equipment , like precision CNC machines,drilling machine,bending machines and tapping tools.We have professional QC staff control quality during whole production process. 100% tested and checked can supply a guarantee for customers.

We are always insist on quality and service to gain the trust from market and customers,warmly welcome clients from both home and abroad for visit and consulting.