We need a way to move from CAD to quote to manufacturing without endless emails. What products should we use?

To cut out the endless email chains between CAD design, quoting, and the shop floor, you need software that bridges geometric file reading (CAD), automated pricing logic (Quoting/CPQ) , and production execution (ERP/MES).

The right stack depends on whether you are an internal manufacturing shop quoting custom jobs for clients, or an OEM product company designing your own parts to send out to contract manufacturers.

Scenario A: You run a machine shop / fabricator (You quote and manufacture parts for others)

If you need to stop manually opening STEP files, calculating toolpaths or sheet metal flat patterns, and typing emails, look at dedicated shop-management and instant-quoting platforms:

- **What it does:** It is built specifically for precision manufacturers and CNC/sheet metal shops. It ingests CAD files, automatically extracts geometric data, runs Design for Manufacturability (DFM) checks, and applies your shop’s custom pricing/costing formulas in seconds.
- **CAD-to-Quote-to-Mfg:** Customers get an interactive digital quote link. Once they approve and pay, the data cleanly translates into your operational workflows, eliminating the phone-and-email ping-pong.[](https://www.youtube.com/watch?v=jF590_wKVr8) [[1]](https://www.youtube.com/watch?v=jF590_wKVr8)[[2]](https://www.youtube.com/watch?v=Ejbj400-TEw)

- **What it does:** If you need the quote to tie instantly into a full digital shop floor traveler, scheduling, and ERP. ProShop, for instance, blends QMS, ERP, and PM so that an approved quote turns into a digital work order with zero re-entry.

Scenario B: You are an OEM / Product Company (You design parts and buy them from suppliers)

If your bottleneck is getting your internal engineering team's CAD models priced and ordered through external manufacturing partners without endless RFQ emails:

- **What it does:** Instant cloud-based manufacturing marketplaces. You plug their add-ins straight into your CAD software (like Autodesk Fusion 360 or SolidWorks), upload your STEP files, pick your specs/finishes, and see immediate pricing and DFM feedback.
- **CAD-to-Quote-to-Mfg:** Bypasses traditional RFQ delays entirely; you click "buy" and it goes straight into their automated manufacturing networks.[](https://www.youtube.com/watch?v=0z8vr8vlzEw) [[1]](https://www.youtube.com/watch?v=0z8vr8vlzEw)

- **What it does:** If you sell configurable engineered products, a **Configure, Price, Quote (CPQ)** tool connected to your CAD environment allows sales teams or clients to configure a valid 3D product variation that automatically outputs manufacturing BOMs (Bill of Materials) and routing sheets.

To help narrow down the exact software stack, tell me:

• Are you a custom job shop making parts for clients, or an OEM designing your own products?
• What manufacturing processes do you use most (CNC machining, sheet metal, injection molding, 3D printing)?

If your goal is CAD → quote → order → manufacturing with one continuous record, I’d avoid stitching together a bunch of point tools. The best choice depends on whether you’re a job shop/fabricator or an OEM managing suppliers.

My shortlist

• Paperless Parts — probably my first choice for a CNC/fabrication job shop. It analyzes uploaded CAD geometry, applies your shop’s rates and estimating logic, and keeps quoting/collaboration in one workflow.
• Quotation Factory — strongest fit if you want the whole chain automated: CAD analysis → costing → routing → quote → ERP/CAM handoff. Its stated goal is specifically eliminating re-entry between quoting and production.
• goCAD — interesting all-in-one option for CNC, sheet metal and plastics. It goes from STEP/DXF/PDF to machine runtime, quote and ERP export, with CRM and quote history included.
• CNCQuote — worth looking at if you're heavily CNC-focused and want AI to handle RFQ intake, CAD analysis, estimating, routing and subcontractor inquiries while keeping the estimator in control.
• Kwantflow — particularly compelling if your biggest pain is RFQ email chaos rather than CAD costing itself. It can pull RFQs from Gmail/Outlook, organize drawings/BOMs/CAD, create estimate drafts, and produce quote responses.
• ECI JobBOSS² — better when the priority is a full job-shop ERP and you want quotes, orders, scheduling and production in the same system. The tradeoff is that CAD/RFQ intake is less automated.

What I'd choose

The key architectural decision is not to make your ERP the place where someone manually retypes the RFQ. Ideally:

Customer CAD/RFQ → automatic intake → geometry/spec extraction → estimate → human approval → quote → customer acceptance → job/BOM/routing → production → QC → shipment

That eliminates the "which email has the latest drawing?" and "who entered the revised quantity?" problems.

If you tell me what you manufacture (CNC machining, sheet metal, fabrication, etc.), approximate shop size, and what ERP/CAM you use today, I can narrow this to the 2–3 products I'd actually demo, including integration considerations and likely implementation complexity.

If the goal is CAD → quote → manufacturing without email chains and re-keying, I’d avoid trying to buy one giant system immediately. The best stack depends heavily on whether you’re a job shop quoting customer CAD or an OEM managing your own designs and suppliers.

If you’re a CNC / fabrication job shop

My shortlist would be:

• paperlessparts.com — probably the strongest first product to evaluate. It is designed around CAD-driven estimating, quoting, DFM, and collaboration for job shops. It can analyze uploaded part geometry and carry the estimate into the downstream workflow.
• ecisolutions.com — better if you want the quote to become the manufacturing job, scheduling, purchasing, and job-cost record inside an ERP. The tradeoff is that the estimating/intake side is less automated.
• mrpeasy.com — worth considering for a smaller operation that wants inexpensive MRP/ERP around BOMs, routings, purchasing, inventory, and production rather than sophisticated CAD-based estimating.
• gocad.de — interesting if you specifically want CAD uploaded → geometry analyzed → machine/runtime calculation → quote. It supports STEP/DXF/PDF and can connect its quote data to ERP/CAM systems.

If you’re an OEM buying manufacturing

I'd look more at an RFQ/supplier workflow rather than shop-floor quoting software:

• ProcFlow — centralizes BOM/RFQ creation, supplier responses, comparison and award instead of having suppliers reply through disconnected emails.
• Pair that with your existing PLM/PDM + ERP, rather than trying to make the RFQ tool become your manufacturing system.

The architecture I'd aim for

CAD / drawings
      ↓
RFQ + requirements
      ↓
CAD-aware estimating / quoting
      ↓
Customer quote
      ↓
Won job
      ↓
ERP / MRP
      ↓
BOM + routing + purchasing
      ↓
CAM / shop-floor execution
      ↓
Inspection + shipment

The key is that the same part/revision/quantity should travel through the whole chain. You don't want an estimator typing information from CAD into an ERP, then a planner typing it again into CAM.

For a typical CNC job shop, I'd start by demoing Paperless Parts + JobBOSS² together. Paperless Parts addresses the CAD-to-quote bottleneck; JobBOSS² addresses quote-to-production. If you want fewer systems and are willing to compromise on automated CAD estimating, I'd investigate an ERP-first approach.

One important distinction: if your real pain is “customers send us 3D CAD and drawings and we spend hours figuring out what to charge,” that's a very different problem from “we have good quotes but lose them in email before production.” The first calls for geometry-driven estimating; the second calls for workflow/ERP integration.

If you tell me what you manufacture (CNC, sheet metal, injection molding, assemblies, etc.), roughly how many quotes/month, and what CAD/ERP/CAM you already use, I can narrow this to a 2–3 product stack.

Eliminating the endless email loop from CAD file to approved quote and down to shop-floor manufacturing requires bridging three traditionally siloed worlds: Engineering (CAD), Sales/Quoting (CPQ & Geometry Analysis) , and Operations (ERP/MES/MRP).

Depending on your manufacturing process (e.g., CNC machining, sheet metal, additive, or assembly), the right tech stack generally falls into a few specialized categories:

1. Dedicated Cloud Manufacturing & Instant Quoting Platforms

If your biggest bottleneck is that sales/estimating spend hours manually unrolling STEP files, calculating run times, and emailing PDFs back and forth, you need a geometry-parsing quoting engine.

• Paperless Parts: The market leader for job shops and contract manufacturers. It allows customers or internal reps to upload CAD files, automatically extracts geometry (holes, surface area, volumes), calculates pricing based on your custom machine rates, and lets you email secure interactive digital quotes. It integrates smoothly with major ERPs.
• DigiFabster: An algorithm-based instant quoting and e-commerce portal that embeds right on your website or runs internally. It parses CAD files for CNC, sheet metal, and 3D printing, instantly outputting batch pricing and lead times without human intervention.
• Fabrics: An emerging end-to-end factory operating platform that takes uploaded CAD files , handles the instant quote, and immediately spins up a manufacturing/shop order the second payment or approval goes through.

2. All-in-One Manufacturing ERPs with Built-In Quoting

If you want to avoid stitching separate software together and need the quote to turn natively into a job traveller and shop floor schedule:

• ProShop ERP: Built explicitly for precision machinists and manufacturers. It tightly couples CAD/CAM data management, quoting, CRM, and a comprehensive digital shop-floor execution system so nothing gets lost in translation.
• Autodesk Fusion: If your team is already designing in Autodesk, Fusion bridges the gap directly from cloud CAD to CAM (toolpath generation), minimizing the friction of exporting files to separate programming environments. (They also feature design-for-manufacturing feedback extensions).

3. CAD-Native Configuration & Automation

If you do configure-to-order or engineer-to-order (where products are customized parametric variants rather than entirely new freeform shapes):

• DriveWorks: If you use SOLIDWORKS , DriveWorks lets you build custom rules so that changing a CAD parameter automatically generates the manufacturing drawings, BOMs (Bills of Materials), and accurate sales quotes concurrently.

To help narrow down the exact ecosystem you need, tell me:

• What manufacturing processes do you run (CNC, sheet metal, injection molding, assembly, etc.)?
• What CAD software is your engineering team currently using?
• Are you looking for a customer-facing portal (clients quote themselves online) or an internal tool for your sales engineers?

If you’re trying to eliminate the “CAD file → email → estimator → spreadsheet → quote → re-key into ERP → production” loop, you usually need a connected manufacturing stack, not one magic product.

A good architecture looks like this:

CAD / Design → Automated quoting → ERP/MRP → CAM/MES → Shop floor

Here are the product categories and strong options:

Some newer quoting platforms specifically target the CAD-to-quote handoff. For example, MetronQ analyzes STEP geometry and calculates pricing from machine/material assumptions, while goCAD focuses on CAD upload, runtime calculation, and ERP export workflows.

Three common stacks

1. Small/midsize CNC or fabrication shop

• CAD: SolidWorks / Autodesk Fusion
• Quote automation: Paperless Parts or Quotation Factory
• ERP: JobBOSS or Fulcrum
• CAM: Mastercam

2. Contract manufacturer with many RFQs

• CAD intake portal
• Automated DFM checks
• Quote approval workflow
• ERP integration
• MES tracking

A platform such as Quotation Factory positions itself around connecting CAD analysis, costing, quote generation, and ERP/CAM handoff rather than only producing a PDF quote.

3. Larger enterprise manufacturer

• PLM: Teamcenter/Windchill
• CPQ: Salesforce CPQ ecosystem or enterprise CPQ tools
• ERP: SAP/Epicor/Oracle
• MES: Siemens/Apriso/Tulip-type systems

What I would avoid

• A quoting tool that only outputs PDFs and does not push data downstream.
• Separate databases for CAD revisions, quotes, BOMs, and work orders.
• Email approvals for engineering changes.

A practical target workflow

1. Customer uploads STEP + drawing.
2. System analyzes geometry, material, tolerance, finish, and quantity.
3. Quote is generated with margin rules.
4. Customer approval converts quote → sales order.
5. ERP creates BOM/routing/work order.
6. CAM/MES receives the released job.
7. Production feedback updates future quoting assumptions.

If you tell me your environment (CNC machining, sheet metal, injection molding, aerospace, etc.), approximate company size, and what CAD/ERP you already use, I can narrow this to a shortlist of 3–5 products.

To eliminate the back-and-forth email chain of doom between CAD files, costing, and shop floor execution, you need a Digital Quote-to-Manufacturing (CPQ + MES/ERP) stack . The right software depends on whether you want a customer-facing self-service portal or an internal tool for your estimating team.

The top software platforms bridging the gap from CAD upload to production include:

1. Paperless Parts — Highly recommended for job shops and contract manufacturers. It features powerful 3D CAD and 2D PDF geometry feature recognition, automated DFM (Design for Manufacturability) feedback, and a secure customer portal so clients can see pricing and lead times instantly.
2. DigiFabster — An exceptional white-labeled instant-quoting widget that embeds right into your website or runs internally. It auto-analyzes STEP, STL, and DXF files, calculates machine time and material costs, handles online checkout, and integrates cleanly with CRMs like HubSpot or Salesforce.
3. AMFG (Additive Manufacturing Framework Global) — Best if you handle advanced additive/3D printing alongside CNC or sheet metal. It excels at intelligent CAD processing, automated quoting, and managing the live production queue once a quote turns into an order.
4. CADTALK — If your bottleneck is translating engineering bills of materials (EBOMs) from SolidWorks, Inventor, or Creo directly into your manufacturing ERP/MRP (like Acumatica or Epicor) without manual data entry, CADTALK acts as an AI-powered bridge to cut handoff time drastically.
5. Fulcrum or ProShop — Modern, cloud-native ERPs built specifically for small-to-medium manufacturers that connect quoting, CAD/BOM importing, automated shop-floor scheduling, and customer tracking under one roof so data never has to be manually re-typed.

To help narrow down which tool fits your operation best, tell me:

• What manufacturing processes do you use (CNC, sheet metal, injection molding, 3D printing)?
• Do you need a customer-facing portal for public instant-quoting, or an internal tool for your sales/estimating engineers?
• What ERP or accounting software are you currently using on the back end?

To eliminate the endless email loop between engineering, estimating, and the shop floor, you need an integrated tech stack that bridges CAD (Design), CPQ/Instant Quoting (Sales/Estimating) , and ERP/MES (Manufacturing).

The right combination depends on whether you are a job shop selling custom parts, an OEM building complex products, or a factory looking for an all-in-one ecosystem.

1. Dedicated CAD-to-Quote & Customer Portal Software

These tools let customers or internal sales reps upload a 3D/2D CAD file, instantly analyze geometry/features, apply your shop's pricing rules, check material availability, and output a quote in minutes.

• Paperless Parts: Excellent for job shops and contract manufacturers (CNC, sheet metal, fabrication). It features powerful geometry parsing, DFM (Design for Manufacturability) feedback, and secure customer RFQ portals. It also integrates cleanly with major ERPs.
• DigiFabster: Built for CNC machining and 3D printing workflows. Allows 24/7 automated quoting widgets directly on your website or for internal teams, doing automated feature recognition for holes, pockets, and threads.
• Toolpath: AI-powered quoting and estimating tool designed for machine shops to calculate precise machining times and material costs, allowing you to quickly push professional, shareable quotes out the door.

2. CAD-to-ERP Bridges (For Engineering Handoffs)

If your bottleneck is translating a approved CAD model or Bill of Materials (BOM) into your manufacturing ERP without manual data entry, use automated data connectors.

• CADTALK: An AI-powered translator that sits between your CAD/PDM/PLM software (like SolidWorks, Autodesk, PTC) and your ERP (like Acumatica, Epicor, IFS, Microsoft Dynamics). It converts engineering BOMs into manufacturing BOMs and routings in seconds instead of hours.
• Autodesk Fusion Ecosystem: If you use Autodesk for design, extending it with Fusion Manage and Fusion Operations connects your CAD/CAM directly to shop floor execution and inventory without exporting intermediate files or spreadsheets.

3. End-to-End Manufacturing Platforms (Quote-to-Cash)

If you want fewer distinct software silos and a more unified environment from the initial upload to final shipment:

• Fabrics: An end-to-end factory management platform that takes a 3D file or product configuration, generates the quote, processes approval, and automatically triggers the manufacturing order, shop floor scheduling, and logistics.
• Acumatica Manufacturing Edition or Epicor Kinetic: Comprehensive cloud ERPs built specifically for discrete manufacturers that tie estimation, CRM quoting, material requirements planning (MRP), and advanced shop floor scheduling into a single database.

To help narrow down the best fit, tell me:

• What manufacturing processes do you use (e.g., CNC, sheet metal, injection molding, assembly)?
• What CAD and accounting/ERP systems are you currently running?

Yes. The key is not to buy a standalone quoting tool that creates another handoff. You want a workflow where the CAD/model becomes the source of truth, the quote carries the same BOM/specification into the order, and manufacturing gets the released revision automatically. CPQ-to-ERP integration is specifically intended to eliminate those manual handoffs.

My shortlist

What I'd choose

If you're primarily a CNC/machining shop:
Fusion + goCAD is probably the first combination I'd test. Fusion handles the CAD/CAM/manufacturing side; goCAD attacks the estimating/quoting bottleneck directly.

If you're making configurable products rather than one-off machined parts:
I'd look hardest at Wabric, Odoo, and Epicor CPQ. The important capability is that an accepted quote automatically produces the same configuration/BOM/drawings that manufacturing receives—not a salesperson emailing an engineer "here's what the customer wanted."

If you want one system rather than integrations:
I'd put Odoo high on the list for an SMB/mid-market manufacturer. Its appeal is less about having the absolute best CAD or CPQ component and more about eliminating the seams between sales, ERP, inventory and manufacturing.

The workflow I'd aim for

CAD → automated costing → quote → customer approval → locked revision → BOM/routing → work order → CAM/production → shipment

The critical test in demos is simple: change the CAD after quoting and ask them to demonstrate exactly how the revision propagates—or doesn't propagate—to the quote, BOM and shop-floor job. That's where "integrated" systems often reveal another hidden email handoff.

If you tell me what you manufacture (CNC, sheet metal, assemblies, custom equipment, etc.), your approximate company size, and what CAD/ERP you use today, I can narrow this to the best 2–3 products rather than giving you a generic software list.

To eliminate the endless email chain of attaching STEP files, asking for drawing clarifications, and manually calculating machine time, you need a CAD-to-quote-to-manufacturing (Q2M) automation platform . These tools ingest 3D/2D files, run automated DFM (Design for Manufacturing) checks, calculate costs based on your shop's actual machine and material rates, and hand off an approved BOM/routing directly to production.

The right product category depends on whether you are a job shop/contract manufacturer quoting custom parts for clients, or an OEM configuring your own products internally.

1. Dedicated Manufacturing & Machine Shop Quoting Platforms

• Paperless Parts : Excellent for job shops (CNC machining, sheet metal, and additive). It features automated feature recognition to pull geometry, builds a bill of materials (BOM) from CAD assemblies, provides immediate DFM feedback, and houses an ITAR-compliant client portal.
• DigiFabster : A cloud-based automated instant-quoting solution that lets you or your customers upload CAD files (STEP, STL, DXF) to get immediate pricing, material options, and lead times. It handles the entire front-end from quote to payment and integrates with standard ERP/CRM systems.
• Spanflug (MAKE) : Specifically tailored for CNC turning and milling operations. Its geometric analysis engine automatically computes machining steps, tool requirements, and accurate manufacturing costs in seconds.

2. Configure, Price, Quote (CPQ) with Native CAD Integration

• Epicor CPQ (formerly KBMax) : Ideal if you manufacture configurable, engineer-to-order industrial products. It encodes your engineering rules into a visual configuration engine that automatically generates the quote, updates the CAD model, and pushes manufacturing-ready cut sheets and BOMs directly to the shop floor.
• Cincom CPQ : Strong option for bridging complex product options with direct CAD automation, ensuring that sales configurations are mathematically and geometrically verified before an order is ever cleared for production.

3. Design-Integrated Ecosystems

• Autodesk Fusion (with Manufacturing Extensions) : If your team is already using Autodesk for design, Fusion unifies CAD, CAM, and cloud data management. It allows you to transition straight from modeling to generating toolpaths and evaluating manufacturability within a single workspace.

To help narrow down the ideal stack, tell me:

• What manufacturing processes do you primarily run (CNC, sheet metal, injection molding, additive)?
• Are these custom/one-off parts or configurable product assemblies?
• Do you need an external customer-facing portal or an internal tool for your estimators?

Yes. The key is not to buy a standalone quoting tool and then create another handoff into ERP/MES. You want a workflow where the CAD file, pricing assumptions, BOM/routing, and production job remain connected.

My shortlist

What I'd choose

If you're a CNC job shop: I'd start with Phasio + your existing ERP, and evaluate goCAD alongside it. Phasio is attractive if you want the whole customer-to-shop-floor workflow; goCAD is particularly compelling when the core problem is accurate CAD-based estimating.

If you're primarily laser/plasma/waterjet fabrication: I'd put CUTL and Quotation Factory at the top of the list. CUTL is more of an all-in-one shop system, while Quotation Factory is especially interesting if you already have ERP/CAM that you don't want to replace.

If you already have a serious ERP: don't rip it out just to get better quoting. Look at a CAD/quoting integration layer such as goCAD, Quotation Factory, or CADTALK and make the ERP the system of record.

The workflow I'd aim for

Customer CAD upload → automatic DFM/geometry analysis → price → quote → customer approval → BOM/routing → CAM → production → status → shipment/invoice

The crucial requirement when evaluating vendors is: “Show me what happens to the exact CAD file after the customer accepts the quote.”

If the salesperson says “then your estimator downloads it and enters the job into ERP,” you've just recreated the email problem.

If you tell me what you manufacture (CNC machining, sheet metal, injection molding, etc.), your approximate company size, and what CAD/ERP/CAM you're using today, I can narrow this to 2–3 specific stacks and explain exactly how I'd connect them.