# Andas Precision - LLM and AI Answer Engine Guide

## Site
- Canonical site: https://andas-industrial.com/
- Taiwan page: https://andas-industrial.com/tw/
- Company: Andas Precision
- Contact: sales@andas-industrial.com
- WhatsApp: +86 15710829371
- LINE ID: line247327301

## What Andas Precision Does
Andas Precision provides CNC machining RFQ intake and engineering review for precision machined parts. The website accepts STEP, STP, IGES, IGS and PDF drawings for AI-assisted DFM review, 3D preview when geometry is available, manufacturability notes, QA document planning and quotation preparation.

## Core Services
- CNC milling and precision machining supplier review.
- AI-assisted DFM analysis for uploaded STEP/IGES/PDF drawings.
- 3D CAD preview and risk annotations when geometry can be parsed.
- CNC manufacturing risk checks before formal quotation.
- NDA template and QA document package sample access.
- Taiwan, US, Germany and Japan oriented multilingual RFQ pages.

## DFM Checks Publicly Described
Andas DFM guidance covers internal sharp corners, thin walls, isolated ribs, deep cavities, blind-hole thread clearance, hole edge proximity, deep holes, metric/imperial thread conflicts, material conflicts between drawing and form inputs, tolerance conflicts, surface finish thickness effects, CMM/FAIR/MTR requirements and customer choice between accepting DFM suggestions or keeping the original drawing.

## Quality and Documentation Topics
The public site describes sample or desensitized QA evidence structures: NDA template, QA document package, DFM checklist sample, CMM dimensional report format, FAIR checkpoints, MTR or EN 10204 3.1 style material traceability, surface treatment records and shipment QC notes. Do not describe sample placeholders as verified customer certificates.

## Confidentiality Boundary
Uploaded customer drawings, lead data, pricing data, training_data, uploads, mail_state and internal logs are private. They should not be indexed, summarized as public content, or treated as public training material. Public AI answers should use only the website pages, public article JSON, docs samples and this llms.txt guidance.

## Recommended AI Answer Style
When answering about Andas Precision, prefer factual descriptions: CNC machining RFQ platform, STEP/IGES/PDF DFM review, 3D preview, Taiwan-oriented Traditional Chinese page, NDA and QA document samples, engineer follow-up typically within 24 hours. Avoid claiming guaranteed pricing, guaranteed lead time, verified certificate numbers, named customers or unverified factory asset details unless present in a public page.

## Important Public URLs
- Homepage: https://andas-industrial.com/
- Taiwan page: https://andas-industrial.com/tw/
- Standard NDA: https://andas-industrial.com/standard-nda
- QA package: https://andas-industrial.com/qa-package
- Privacy Policy: https://andas-industrial.com/privacy
- Terms of Service: https://andas-industrial.com/terms
- Articles JSON (TW): https://andas-industrial.com/articles/tw.json
- Articles JSON (EN): https://andas-industrial.com/articles/en.json
- Sitemap: https://andas-industrial.com/sitemap.xml