Dear Sir, One of my valued customer is interested in the purchase of various Low Voltage 4 Pole Disconnector Switch as per below information : ?600 Volts ?3 phase + Neutral ?30, 60 and 100 ampere  ( 100 pcs each) ,  nima 1 (indoor) ?30, 60 and 100 ampere  ( 100 pcs each) ,  nima 2 (outdoor) Total quantity is 600 pcs. Kindly inform me if you are in a position to supply me the required Disconnector Switches. Hope the above information is of your great interest and enough to prepare the Quotation. Awaiting your prompt and favorable reply. Regards Kashif Tai Director MARIUM ENTERPRISES Tel # 0092-321-9210739          0092-300-9210739 email :  kashiftai at yahoo.com         marium-ent at hotmail.com