Built by Delta Hi-Tech · Precision CNC Manufacturing

The ERP that runs a real machine shop.

E-3 was built on the shop floor, for the shop floor — quotes, orders, scheduling, maintenance, inspection, visitors and more, in one fast cloud app that works on any device.

e-3.app — production dashboard
E-3 production dashboard
20+Integrated modules
100%Cloud · AWS serverless
24/7Live from any device
1Login for everything
What's inside

Every part of the shop, one system

From the first RFQ to the invoice — and everything on the floor in between — E-3 keeps the whole company working from the same live data.

Quotes & RFQ

Track every request for quote from arrival to award, with overdue-quote reminders so nothing slips.

Open Order Report

The live backbone of the shop — every open order, its status, dates and dollars, updated in real time.

Hot List

The jobs that matter right now, front and center for everyone — with the President's view on top.

Scheduling & Calendar

Plan machines and people week by week, and see company events on the shared calendar.

Machine Maintenance

Report a machine down from a phone, dispatch techs, track fixes — with email + SMS notifications.

Visitors & Customer Visits

Kiosk check-in with instant confirmations, plus full hospitality planning for customer visits.

Inspection & SIR

Quality inspection workflow and supplier issue reports, tied to the jobs they belong to.

Invoices & Collection

Invoiced orders and collection tracking, with the sales dashboard rolling it all up.

Stock, Ops & Floor View

Op lists, stock, department reports and a live floor view — plus TV mode for the big screens.

See it in action

Real screens from the real system

The same interface everywhere — desktop in the office, tablet at the front desk, phone on the floor. Shown with sample data.

e-3.app — open order report
Open Order Report
Open Order ReportEvery open job with due dates, quantities and value — live
e-3.app — production dashboard
Production dashboard
Production dashboardEvery department and tool, one click away
Under the hood

Serious cloud infrastructure

E-3 runs fully serverless on Amazon Web Services — nothing to install, nothing to maintain, and it scales with the shop.

AWS ServerlessLambda, API Gateway & DynamoDB — always on, always fast
Secure sign-inAmazon Cognito accounts plus SMS codes for floor dashboards
Email & SMS built inConfirmations, reminders and alerts delivered automatically
Any devicePhones, tablets, desktops and shop-floor TVs — one responsive app
Cyber security

Built to defense-industry standards

E-3 ships with a live security center: every control is mapped to ITAR (22 CFR 120–130), NIST SP 800-171 and CMMC 2.0, tracked and auditable — straight from inside the app.

e-3.app — security center · controls mapped to ITAR · NIST SP 800-171 · CMMC 2.0
E-3 security center with controls mapped to ITAR, NIST SP 800-171 and CMMC 2.0
Two-factor for everyonePassword + authenticator code on every account — USB security keys (FIDO2) supported.
Role-based accessFive-tier roles, least privilege, admin functions locked, separation of duties.
Encrypted everywhereTLS on every hop, database encrypted at rest, keys in FIPS-validated AWS KMS hardware.
US-only dataAll data stored in the USA (AWS us-east-1) — with ITAR personnel verification built in.
No servers to attack100% AWS serverless — no VMs, no open ports; only authenticated users reach any data.
Approved devices onlyFront-desk kiosks must be authorized by SMS code before they can run — once, per device.