1.ISO 9001:2008 2. Applied in many industries 3.We have 10 years experience on this field 4.Good quality Figures for J Type Specification with Dimension: Specification: 1.The product has been extensively applied in industries such as the machine tool, automobiles, aviation, motor locomotive, chemical machinery, oil nozzles and pumps, mining machinery, hydraulic parts, etc.2.Our comnay have passed ...