Plug Inserts for Our Own Plug Molds

We are importers & manufacturers of electrical products in Iran. Now,we would like to buy plug inserts for our own plug molds. The required plug inserts are "2-pin European,flat,screwed type (not solder type),white color,both hollow and/or solid type,brass material" However the main quantity is much higher but the trial order is 200,000 pcs as soon as fixing the price,confirming the quality and matching the dimensions.(please refer to the attached photo) We shall be very glad if you kindly offer your similar plug inserts to us urgently. Looking forward to your prompt reply. Best regards, Farhad Pakzad A.