Électricité Et Électronique Demandes

I need a électronique teaching material

NGR neutral grounding resistor Panel

mercoid switch P/N: 1005-W-B2-D ARASH QTY:04

Want to buy elevator control card

We are a group of engineers could made a new automation system very reliable and very cheap.

I ask you to send us your technical-commercial price offer for the machines necessary for a factory to manufacture gypsum plaster tiles

can u suggest the one stop supplier for Kitchen equipment spare parts Like Thermostats, heater, sensors etc

Can you locate these parts: PN: QM120C PN: UBP002 PN: NL8900

Buying request for Energy Meter

please if possible send me price of the materials. street lights