China OEM agricultural iron casting parts

Cast iron farming parts, cast iron tractor parts, iron casting agricultural parts
Material: ductile iron, gray iron, carbon steel, alloy steel etc..
Processing: sand casting, investment casting 
Our scope: agricultural parts, valve parts, pump parts, auto parts, railway parts, cylinder parts 
Our advantages:
1. short lead time for batch production (automatic line production) 
2. continuous high quality
3. strict raw material sourcing requirement
4. strict after sales inspection
5. good service before and after production