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》 Jintai seal
》 JINTA
》 D-LONG
》 Klinger
》 Tombo
》 Novus
》 Wall cards
》 Rhine
》 Karluk
》 Bentley card
》 Gore seal
》 Flexitallic
》 Metal expansion joint
Quick joint
Oil connection
Movable internal thread joint
Welded joint
External threaded joint + open type fast
Clip type metal hose
Corrugated flange fixed with PTFE lining
Air conditioning hose
Metal bellows series