Comsists of worm unit and echeion boft for firing up or moving down,Compecf in structure,light and portable,flexible,refiable,long in service life,easy to installation,and self-iocking while topping.
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Company Profile
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Comsists of worm unit and echeion boft for firing up or moving down,Compecf in structure,light and portable,flexible,refiable,long in service life,easy to installation,and self-iocking while topping.