Oa502 twin wiring chip raisedfloor the obverse side Oa502双走线口活动地板正面
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Oa502 twin wiring chip raisedfloor the reverse side Oa502双走线口活动地板反面
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Twin wire healds with inset mail for jacquard weaving 提花织造用带嵌入综眼双丝综
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Textile machinery and accessories ; twin wire healds with inset mail for jacquard weaving 纺织机械和附件.提花织造用镶入综眼的双丝综
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Advocate is made on twin wire machines and combines a unique smooth crispness with superb print performance 雅乐基纸是经过双网同步造纸机生产，所以它纸的底和面平滑效果特高，使印刷效果发挥得更加完美。
