We are in the position to supply you various types of injection packers (Aluminum/ Steel) and their components.1. Dimension:1) Aluminum Injection Packer: 10x70mm, 10x80mm, 10x90mm, 10x100mm, 13x75mm, 13x80mm, 13x100mm, 13x110mm, 13x150mm, 13x185mm and so on. 2) Metal/ Steel Injection Packer: 13x80mm, 13x120mm, 13x150mm, 13x160mm and so on.2...