OEM Valve Metal Machining Parts Jiangyin Wanyuan Electronic Technology Co., Ltd. Base Info Model NO.：WY-MP-0139Trademark：WanyuanSpecification：CE, RoHSOrigin：Jiangsu, China Description Pre：OEM Metal Carbon Steel Customized Precision CNC Machining Turning Parts Next：Metal Stamping Part, Galvanized, OEM Parts
