Keywords: Advanced Search Directory View All Listings Add Listing Advanced Spiral Technology Pty Ltd Business Name Advanced Spiral Technology Pty Ltd Category Conveyor screws Phone 8858 1558 Address 17/9 Hoyle Avenue Castle Hill NSW 2154 Australia Avweld Business Name Avweld Category Conveyor screws Phone 61 03 9369 0088 Fax 9369 0188 Address 25 Raymond Rd Laverton North Vic 3026 Australia