Our Process GEARASSEMBLYPISTONSHAFTGEAR 1 Forging 2. Turning 3-A. Helical Gear Hobbing 4. Heat Treatment 3-B. Helical Gear Broaching 5-A. Face Grinding 5-B. Hard Turning 6 Gear Grinding 7 Washing & Gear Check 8 Marking 9. Inspection & Shipping ASSEMBLY 1. Part Inspection 2. Pre Assembly 3. Main Assembly 4 Dim's Check 5. Backlash & Air Leak Test 6. Marking 7. Inspection & Packing PISTON 1. Forging 2. Turning 3. Deburring(Robot) 4. Inspection 5. Cleaning 6. Vision Inspection 7. Quality Monitoring 8. Rust Prevention SHAFT 1. Rolling Rods 2. Turning 3. Automatic Inspection 4. Quality Monitoring 5. Automatic Unloading