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16YRSZhengzhou Zomagtc Company Ltd.

ื”ื—ื‘ืจื” ืกืงื™ืจื”

ื—ื‘ืจืช ื’ืœืจื™ืช

ืžื™ื“ืข ื‘ืกื™ืกื™

ื ื‘ื—ืจ ืžื•ืฆืจื™ื

ืžื–ื•ืŸ ื›ื™ืชื” ืžื˜ื‘ื— ืกื›ื™ืŸ ืœื”ื‘ ืจืžืช ื”ื•ื›ื—ืช 5 ื•anticut ื‘ื™ืฉื•ืœ ื›ืคืคื•ืช ื‘ื˜ื™ื—ื•ืช ื”ื’ื ืช ื“ื’ื™ ื˜ื™ืคื•ืœ ืœื—ืชื•ืš ืขืžื™ื“ ื›ืคืคื•ืช
ืจืžืช 5 HPPE ืื•ื ื™ื™ืช ื›ืคืคื•ืช ืœื—ืชื•ืš ืขืžื™ื“ ื›ืคืคื•ืช ืฉื—ื™ืงื” ืขืžื™ื“ ื›ืคืคื•ืช
ื‘ื™ืฆื•ืขื™ื ื’ื‘ื•ื”ื™ื ื›ืจื™ื™ืช ืฉื“ื” ื ืคื˜ ื”ืฉืคืขื” ื‘ื˜ื™ื—ื•ืช ืœื—ืชื•ืš ืขืžื™ื“ 5 ื›ืคืคื•ืช
ืกื™ื˜ื•ื ืื™ ืžืคืขืœ ื˜ื•ื‘ ืคืœืงืก 15G ื ื™ื™ืœื•ืŸ ืกืคื ื“ืงืก ื›ืคืคื•ืช ื‘ื˜ื™ื—ื•ืช ืขื‘ื•ื“ื” ืฉื—ื•ืจื•ืช NBR ืžืฆื•ืคื” ื“ืงืœื™ื ื—ื•ืœ ืžืฆื•ืคื” ื ื™ื˜ืจื™ืœ ื›ืคืคื•ืช ืขื‘ื•ื“ื”