Sprue bush

We have many experience to do this kind of sprue bush,in the meantime,with top quality,best price and leadtime,Material:1.3343(HSS) Hardness 61-64HRC or ASP 23 hardness 64-67HRC or 1.2379 Hardness:60-62HRC and can do with all kind of materials. forging mould part of fuel filler assembly advantages 1. ISO9001 cetificate 2. reasonable price 3. high quality 4. quick delivery 5. excellent supplier 6. professional manufacture 7. professional manufacture 8. rich experience in moulding parts 9. with ISO 9001.quality management system certificate Our company professionally designs and produces moulding parts,just like sleeves,punches,ejectors and stamping mould,plastic moulding parts,welding line and so on. we have successfully offered many moulds to our customer,like Malasia,sinapore and Germany and Switzerland and so on. For any other information,please feel free contact with us.THX