... "/18" Oregon or Chinese chain+bar chain speed: 13.5 m/s with SDS overall FFU good quality TGCS-3191-XXXXRated voltage: ... /EMC/ROHS Product Features:1. with SDS2. with Oregon bar &chain, optional Chinese bar & chain3. with softgrip on rear handle4. ... customer: sourcing, project management, cost check, order follow-up, quality inspection, order documents, exhibition, etc.with good experience of overseas ...