ASPIROVA SYSTEM & ENGINEERING CORPORATION
WHERE AMBITION MEETS BRILLIANCE
System Expertise
Wastewater, Ultra-pure Water, Chemical
About Us
We understand the value, importance, and impact of specialized systems engineering in the semiconductor and high-tech industries. Only ASEC delivers a comprehensive suite of solutions for advanced fluid and utility systems — spanning cleanroom, industrial, and mission-critical environments. With our deep expertise, proven project experience, and commitment to quality, safety, and precision, our clients gain the confidence to execute complex projects smoothly and efficiently. Backed by innovative engineering and a client-focused approach, ASEC ensures tailored solutions that meet the highest standards — keeping projects on track and driving long-term success.
Services
What We Can Do For You
System Design and Engineering
Our team specializes in designing and engineering wastewater, ultra-pure water, chemical systems for semiconductor and high-tech industries. We ensure the highest quality and compliance with industry standards.
System Procurement and Field Execution
From procurement to on-site execution, we manage the entire process of acquiring system components and executing field installations with precision and efficiency.
MEP Installation and Testing
We provide expertise in the installation of mechanical, electrical, and plumbing (MEP) systems, along with rigorous testing to ensure optimal performance and reliability.
Key Clients
Featured Projects
Our team has participated in multiple TSMC Arizona F21 projects, providing support in system piping, material coordination, and field integration. We collaborate closely with large system integrators and general contractors, earning trust through precise execution and timely delivery. Our results demonstrate ASEC’s strong commitment to quality and performance.
TSMC Fab 21 Phase 1
Complete Wastewater System Installation
ASEC’s core team led the full execution of wastewater infrastructure at TSMC Fab 21 Phase 1. This included Acid Waste Drain (AWD), Hydrofluoric (HF), CMP and CuCMP drains, Chemical Waste, Sludge, Backflow Prevention, Condensate Dry Air (CDA), and TMAH systems. The work involved expert handling of polypropylene, PVC, PVDF, PFA, SUS, and double-containment piping—delivered through thousands of high-integrity welds in a demanding semiconductor environment.
TMAH ACF Filter System – Media Replacement
As part of Phase 1 maintenance and system optimization, ASEC completed the activated carbon media replacement for the TMAH filtration system. This involved precise chemical system handling, confined space safety, and close coordination with fab operations—all delivered without interrupting production.
Sludge System – Live Piping Modification
ASEC performed a critical upgrade to the sludge system piping using PVC materials. Completed within a fully operational facility, this modification improved flow and access while meeting all environmental safety and system integrity requirements—showcasing ASEC’s ability to retrofit active systems under tight constraints.
LSR ROR Expansion – Reclaim Overflow Upgrade
To support reclaim capacity expansion, ASEC delivered the LSR ROR system upgrade using fully welded polypropylene piping. The new routing enhanced chemical reclaim system performance, and the work was executed with strict adherence to welding standards, safety protocols, and fab coordination procedures.
TSMC Fab 21 Phase 2
TSMC P2 Wastewater Project
Fab21 Phase 2 Wastewater system
TSMC P2 Plumbing
Sanitary and domestic water system installation in support buildings