久久精品aⅴ无码中文字字幕重口,蜜桃久久久电影,欧美最猛,日韩天天射

厭氧膠、快干膠點(diǎn)膠閥

TY-H3131點(diǎn)膠閥，復(fù)動回吸式點(diǎn)膠閥

TY510高速噴射點(diǎn)膠閥

TY950D精密點(diǎn)膠閥，復(fù)動柱塞式點(diǎn)膠閥

低粘度流體精密點(diǎn)膠，高速噴閥TY510

TY300手控點(diǎn)膠閥

單動 柱塞式點(diǎn)膠閥TY-900D

TY950D精密點(diǎn)膠閥

單動/復(fù)動柱塞式點(diǎn)膠閥

厭氧膠閥/隔膜閥

TY500D點(diǎn)膠閥

高速噴射點(diǎn)膠閥,上海統(tǒng)業(yè)點(diǎn)膠發(fā)TY510

TY510高速噴射點(diǎn)膠閥

TY180點(diǎn)膠閥

TY-V300點(diǎn)膠閥

厭氧單動點(diǎn)膠閥

點(diǎn)膠閥，隔膜式點(diǎn)膠閥TY500D

回吸提升式厭氧膠閥/隔膜閥TY-V300

瞬間膠膠閥，速干膠膠閥，點(diǎn)膠膠閥

厭氧膠閥，低粘度膠水膠閥，點(diǎn)膠膠閥

厭氧單動點(diǎn)膠閥，快干膠點(diǎn)膠閥，各式膠閥

單動型點(diǎn)膠膠閥TY-950D

單液點(diǎn)膠閥，雙液點(diǎn)膠膠閥

厭氧單動點(diǎn)膠閥，快干膠點(diǎn)膠閥