W7 Wet Process & Chemical System BU

R&D and manufacturing of high-tech wet process equipment and chemical supply systems

such as semiconductor, LED, solar energy, and LCD panels.

Service and Support

Service and Support

Wholetech provides professional services for the customers, such as the chemical supply equipment, chemical slurry supply equipment, VMB valve box and filter, solvent waste collection system, chemical supply monitoring system, wet process equipment, the fluid calculation for other customized equipment engineering and central chemical supply system turnkey solutions. Equipment for sale: Chemical piping, chemical acid supply cabinet, pump cart, chemical supply system, and automatic washer for chemical protective clothing.





  Product optimization - Excelling in experience  
  • Adopt the most advanced processes as the design basis.
  • Simplified component and process design with price competitiveness.
  • The quality design of the operation interface enables machine maintenance during the acid supply without shutdown.
  • Equipped with rich experience in the design and construction of acid supply equipment and advanced semiconductor factory.
  • Flexibility in machine modification in response to the demand to meet the requirements of the new process.
  • AFT Fathom fluid analysis
  • Conformity with the requirements of the advanced process, including the flow, components, specifications, operations, and QC.
  • SEMI S2 certified.
  •   Technology innovation - Professional technique - Comprehensive service  
  • Chemical supply and acid mixture equipment.
  • Chemical slurry supply equipment.
  • VMB valve box and filter.
  • Solvent waste collection system.
  • Chemical supply monitoring system
  • Wet process equipment.
  • Other customized equipment and system integration project.
  • Chemical system turnkey project.


  • Central Chemical Acid Supply Equipment

    Central Chemical Acid Supply Equipment

    Pump Cart