สถานที่กำเนิด
Henan, China
Product name
Casting Aluminium Valve Parts
Machining Process
CNC Mechining
Process
Casting +Machining(if Need)+Surface treatment
Standard
GB ASTM AISI DIN BS
Package
Bubble + Carton + Wooden Case
Service
OEM ODM Customised
Material
Aluminium Alloy, Zinc alloy act.