W3 High Vacuum BU

Vacuum piping system planning/designing/manufacturing/installing/testing for the manufacturing process of the semiconductor plant.
Related fittings and valve design/R&D/manufacturing/installation.
Vacuum piping, valves and parts maintenance/cleaning/technology consultation.

Service and Support

Service and Support

Our professional team provides the customer with design planning, construction and supervision services.
With safety as a prime requirement, and using practiced welding technology, we provide the most operationally effective exhaust system for the high-tech industry to assist in the manufacturing process.





   Vacuum Piping   

Vacuum Piping System

Vacuum Piping System

Vacuum Piping System

Vacuum Piping System

Vacuum Piping System

Vacuum Piping System

   Vacuum Pipework   

Vacuum Piping Fittings

Vacuum Ball Valve Design & Manufacture

   Deposit Improvement Engineering   

Before (With heating jacket)

After (Only with Nifrocoat®)

Nifrocoat® is a multilayer copolymer coating, a combination of nickel-phosphorus alloy and fluorinated resin, through a special optimized coating technique. This application greatly reduces pinholes and edge defects issue which presented in the conventional PTFE coating or a plating method.