Heavy-duty zinc-alloy knife with multilevel locking push button is special for industrial production.
锌合金重型刀，多级锁定的推纽，为工业生产所专用。
Professional production and sales of self-locking switch key. Since the lock button switches, touch switches. Toggle switch, push button switch.
专业生产和销售按键自锁开关。自锁按键开关。轻触按键开关。拨动开关。按钮开关。
Leak-proof drink lid with hygienic cover and easy push button operation seals with locking ring.
防漏设计，瓶口覆盖保持卫生，简单易用的按钮操作可轻松开关瓶盖，瓶盖密封性好且带锁扣。
Mainly produces all kinds of electronic switch socket including the leaf switches, touch switches, toggle switches, slide switches, push switch, button switch, key switch, self-locking switch.
主要生产各类电子开关插座包括叶片开关，轻触开关，拨动开关，滑动开关，推动开关，按钮开关，按键开关，自锁开关。
Mainly produces all kinds of electronic switch socket including the leaf switches, touch switches, toggle switches, slide switches, push switch, button switch, key switch, self-locking switch.
主要生产各类电子开关插座包括叶片开关，轻触开关，拨动开关，滑动开关，推动开关，按钮开关，按键开关，自锁开关。
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