YOUDO TRADE CO.,LTD
We mostly manufacture (or have manufactured) and export a variety
of products. Such as HVAC Systems & Parts, Electric Locks,
Video Door Phone, Push Button Switches, Pressure SwitchesProximity
Switches, Power Supplies and Pneumatic Equipment.
Our products are almost won VDE, UL, ROHS and CE certification. And
we often add some international exhibition.
We welcome all inquiries, whether for small or large transactions,
knowing that step by step, together, we could build a better