ManufacturingSON presents certificates to 5 coys in ZamfaraAliyu DANLADI December 20, 2019 by Aliyu DANLADI December 20, 20190616 The Standard Organisations of Nigeria (SON) has presented Mandatory Confirmation Assessment Programme (MANCAP) to five companies in Zamfara state. The SON Director-General, Mr Osita Obalomo