Hose fittings hian industry hrang hrangah hmun pawimawh tak a chang a, fluid leh gas te him leh tha taka transfer theihna a siam a ni. Thil siamna hmun atanga sakna hmun thlengin heng fittings te hi hose leh hmanrua inzawmkhawmna atana thil pawimawh tak tak an ni a, chu chuan awlsam taka hnathawh theihna a siam a ni. Mahse, rig thlan dan
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