Dalian Wanlong Trading Co.,Ltd.

mechanical seal types
pump seal types
mech seal types
seal pump types
kinds of mechanical seal
face seals
double mechanical seal
bellow seals
types of mechanical seals for pumps

About Us

We are a manufacturer and exporter of graphite electrodes and graphite products (eg, flake graphite, amorphous graphite, petroleum coke, etc.) in China. If you are interested in any of our products, please feel free contact me....

Selected Products

Flake Graphite

Calcined Petroleum Coke

Graphite Electrodes

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