EXEC newManufacturer 
    @ManufacturerName = 'Testing Bikes', --manfacturer name
    @CountryCode = '+44', -- UK Country Code
    @ContactNumber = '0875434567',     -- Contact number (10 digits)
    @Address = '123 Test Drive, Swansea ', -- first line of address followed by a city
    @Username = 'test12', -- username
    @Password = 'pass1'; -- password followed by sha_256 hash conversion