1. ISO9001-2008. 2. Has advanced euipment and over 15 years experience. 3. Price: Competetive price, Precision made. Experience & Reasonable QC that you can reply on. 4. Process: Precision made. Experience & Reasonable QC that you can reply on Each part would be given 100% test and tryout before shipment. 5. Adequate supply capacity. Punctual delivery time.
Sand casting: Materials: cast iron, ductile iron: QT500-7, QT400, QT450, gray iron casting Casting tolerance: CT9-CT12 Standards: GB, ASTM, SAE, ISO, EN, DIN, JIS, BS Piece weight: Al 50 g – 100 kg Cast iron: 0, 5 – 2000 kg Heat treating: Annealing, discharge, carbonization, tempering, normalization and surface tempering Surface finishing: Grinding, polishing, painting and various coatings
How to order: 1.Sample or Drawing by customer 2.Tooling proposal&Discussion 3.3D Tooling Design 4.Tooling production 5.Rough parts manufacturer 6.CNC Machining 7.Fitting&Finish 8.Tooling Measurement&Check 9.Assembly 10.Trial Production 11.Correction 12.Final Trial 13.Samples Inspection 14.Sample Approval by customer 15.Tooling Approval 16.Ductile iron sand casting