1. SF-2 iyaka lubrication hali: acid high polyoxymethylene, tare da high lalacewa juriya, da na yau da kullum hali surface da kuma man ajiya rami dole ne a rufe da man shafawa a lokacin taro, musamman LFB man-free bushing.Motsin jujjuyawar ƙarancin gudu, motsi mai girgiza kuma sau da yawa ƙarƙashin kaya, ba...
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