YONGJIA TONG BALL VALVE CO.,LTD.
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Catégorie des produits
stainless steel ball
trunnion ball
floating ball
metal seated ball
soft seated ball
Seat
metal seat
seat in PTFE
Stem
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stainless steel ball
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Stem
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YONGJIA TONG BALL VALVE CO.,LTD.
ADD: Sanqiao industrial zone Oubei Town Wenzhou China
TEL: 0086-577-67952818
Fax: 0086-577-67953818
E-MAIL: sales.toneball@gmail.com
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