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Real customer outcomes

Anonymized for confidentiality. Numbers and operational details are real.

Warehouse club chain · China region

Multinational warehouse club chain: fleet-wide rollout across all China-region stores

A major U.S.-headquartered warehouse club chain operates dozens of stores in the China region. Each store runs three high-volume prepared-food zones — deli / hot foods, in-house bakery, and frozen-foods packaging — generating thousands of trays, pans and storage containers per day per store that all need cleaning to global retail food-safety standards. Before V-TAI, the chain standardized on a U.S.-built roll-in rack washer across its global fleet. The China-region operations team trialled the PTW-1900 against the incumbent U.S. machine on equal soil profiles in one store. The PTW-1900 cleaned the deli, bakery and frozen-zone equipment in the same single chamber, with PLC cycle logging that integrated cleanly into the chain's sanitation SSOP. Operationally, the V-TAI machine was rated easier to use than the legacy U.S. machine — and priced at roughly half the FOB cost. After the trial, the chain rolled the PTW-1900 out to every store in the China region. Today, all China-region stores in the chain use the V-TAI PTW-1900 as their wash-bay platform.

Outcome

Fleet-wide adoption across dozens of stores. ~50% capital-cost reduction vs the incumbent U.S. brand at like-for-like configuration. One machine per store handles deli, bakery and frozen-zone cleaning. Cycle-log integration into chain's sanitation SSOP achieved without custom development.

European bread factory

Family-owned German bakery: 6 wash staff → 1 operator, 4-month payback

Mid-size bread plant producing 22,000 loaves daily on 1,800 trays per shift. Manual wash bay ran 3 staff per shift × 3 shifts. PTW-1900 with heat recovery and Heavy 9-min profile replaced 6 of 9 wash positions; remaining staff redeployed to packaging.

Outcome

$240K annual labour saving, 4-month payback. HACCP cycle traceability went from audit-vulnerable manual logbook to PLC-generated CSV log.

Asian airline catering

Hub catering center, SE Asia: 3-machine parallel lane, IFSA-compliant

Airport-adjacent catering center serving 60,000+ meals/day across regional and intercontinental flights. Pre-PTW-1900: 12 wash staff per shift, frequent IATA audit findings on cycle traceability. Post: 3 machines parallel, 4 staff per shift, MES-integrated cycle logging.

Outcome

$340K annual labour saving across two shifts. Last 3 IATA audits passed with zero findings on cleaning CCP.

U.S. supermarket commissary

Regional grocery chain commissary: rotisserie tray life 4× longer

Commissary serving 180 stores with prepared foods, including 35,000 rotisserie chickens/day. SUS316 chamber upgrade for rotisserie fat resistance. Heavy 9-min profile daily, Acid Cycle weekly.

Outcome

$130K annual labour saving (6 → 2 staff). Rotisserie pan service life from 18 months to 6+ years. Total TCO including capex paid back in 7 months.

Hospital central kitchen

500-bed regional hospital: neutropenic-patient sanitization at scale

Hospital central kitchen producing 1,800 patient meals daily across 11 prescribed diets. Pre-PTW-1900: hand-wash bay with no documented sanitization, two patient-infection incident investigations in the prior year. Post: custom Neutropenic Cycle profile (90°C × 8-min sustained rinse), CSV logs feeding hospital infection control system.

Outcome

Zero patient-infection incidents linked to food-service cleaning in the 24 months since install. Audit-ready sanitization documentation.

Confectionery factory

European confectionery: chocolate mold + hard-candy pan cleaning unified

Family-owned confectionery factory producing chocolate, gummy and hard candy on the same line. Two cleaning challenges: gentle 60°C cycle for polycarbonate chocolate molds; aggressive 15-min Heavy cycle for boiled-sugar hard-candy pans. Custom dual-booster configuration delivers both temperatures.

Outcome

$95K annual labour saving. Polycarbonate mold service life from 8 months to 36 months. Single machine handles all confectionery cleaning instead of two specialized machines.

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