Send us a part number, a drawing, or simply the space you have. We answer quotation and technical questions from the same team that runs the tooling.
OPOYO has not established any company in mainland China. Sales and technical service there are handled exclusively by the authorised channels above — see our statement.
Part number, quantity, panel thickness, available space — write whatever you know and we will ask for the rest. "I don't know which part to choose" is a normal opening line here.