Home Company Processes Products Engineering Quality Systems Contact Home » Products » Semi-Conductor » Gas Diffusers Gas Diffusers Preci-Spark is the global market leading manufacturer of gas diffusers to the semi-conductor industry, producing a wide variety of gas diffusion showerheads for a range of applications within the industry. Our manufacturing capabilities and quality controls enable us to produce very complex geometry diffusers with high levels of repeatability. Our speciality is the manufacture of brazed tube showerhead diffusers, and our array of technical capabilities enable us to produce diffusers in a wide variety of sizes and geometries. We have produced assemblies with over 50,000 brazed tubes across 3 chambers achieving vacuum seals in excess of 10−9 mbar. In order to be able to offer our customers application-specific diffusers, we are capable of manufacturing assemblies in a range of materials and braze alloys. With quality being the foundation to all of our manufacturing operations, we are excellently positioned to service the demanding standards of the semi-conductor industry and it is through the application of copy exact engineering practices and process control that we are able to provide our products to the required condition of supply, on time, every time. Facebook Copyright by JHA 2011. All rights reserved.

Home Company Processes Products Engineering Quality Systems Contact Loading... Quality Standard Production Control Quality Policy General Conditions of Purchase Home » Quality Systems » Production Control Production Control The Preci-Spark Production Control process is all about ‘Risk assessment and mitigation’ in our manufacturing environment utilising our industry experience and tools at our disposal; Quality tools • Design Failure Modes and Effects Analysis for our tooling and gauging items • Process Failure Modes and Effect Analysis • Control Plans detailing critical and significant characteristics • Statistical Process Controls (SPC) for on-going monitoring for compliance to specifications and standards People Our operators and inspectors are highly trained fully skilled professionals to the highest industry standards for their areas of expertise, from using basic measurement devices, multi axis CMM, Metrology and Non-Destructive testing (NDT) to a fully operational Fluorescent Penetration Inspection (FPI) facility within our premises Continuous improvement We are constantly looking for ways to improve and optimise our operations to maximise value add benefits to our customers. We consistently introduce Lean principles to every aspect of our operations without exception. By applying Lean principles in bespoke ways, we exceed customer expectations and business transformation with superior performance year on year. Facebook Copyright by JHA 2011. All rights reserved.