VVOLVOO /FFORDD auto parts,auto spare parts
USD $0.5 - $20 /Piece
Min.Order:1000 Pieces
Ningbo Yinzhou Hisea Machinery Co., Ltd.
VVOLVOO /FFORDD auto parts,auto spare parts
VVOLVOO /FFORDD auto parts
1 Produce all kinds of engine valve
2 OEM quality
3.factory was built in 1985 year
4.ISO9001
Kinds are complete .
1) Engine valve material :
Good material : INLET VALVE is SUH3 ; EXHAUST VALVE is SUH35,
general material: INLET VALVE is SUH1 ; EXHAUST VALVE is SUH3.