AT&S operates in Nanjangud, India. The company lists this location in connection with automotive, industrial and medical electronics and publishes multilayer and HDI capabilities. Evaluate the Indian site against your construction rather than assuming that every AT&S global technology is available there.
Editorial scope: PCBPit is a manufacturing service provider. This review assesses the supplier’s published offering and purchasing workflow; it is not a factory audit or a hands-on production test. Homepage checked and captured on 9 November 2026. Confirm project-specific capabilities, pricing and schedules in writing.
Service focus and project fit#
The current Nanjangud site information emphasizes high-frequency and HDI PCBs for automotive, industrial and related applications. That is a different buying route from a hobby prototype storefront. Discuss the intended technology, qualification build and forecast with the Indian site before assuming a small trial order is commercially suitable.
Engineering and purchasing tradeoffs#
AT&S India should be assessed through the Nanjangud site’s published scope, not by transferring every technology advertised by the global group to that location. For an automotive, industrial or medical design, identify the required construction, documentation and approval process first. Ask the proposed facility to confirm the exact stack-up and production route. Group-level IC-substrate or advanced-packaging expertise is not, by itself, evidence that the Indian site offers that process for your order.
The main tradeoff is qualification effort. A demanding long-life program may justify detailed material, traceability and change-control requirements; an early prototype may need a simpler purchasing route. Clarify prototype acceptance, commercial volume expectations and any customer qualification work before committing engineering resources. Do not infer a minimum order or a guaranteed delivery time from the company’s size. Treat both as project-specific commercial facts to be confirmed with the proposed manufacturing site.
Strengths, limitations and comparison#
| Buying criterion | Assessment |
|---|---|
| Main strength | An identified Indian manufacturing location within an international PCB group. |
| Limitation to clarify | Confirm the intended production site, qualification requirements and commercial minimums. |
Comparing with PCBPit#
PCBPit offers a project-led route for custom PCB fabrication, component sourcing and assembly. Compare the exact deliverables and engineering responsibilities, not company size or a bare-board headline price. For a small pilot, use the low-volume PCB assembly guide to define the release package; for a quote, discuss the build with our PCB assembly team. Neither supplier is universally preferable: the useful choice is the one whose confirmed scope, test plan and commercial terms fit the project.
Make the quotation comparable#
Use one controlled release pack for every bidder: Gerbers and drills, fabrication drawing, stack-up, assembly drawings, BOM and placement file where applicable. Separate board fabrication, parts, setup, assembly, testing and freight. Record the approved revision and all exceptions before paying. A low board price does not establish a low delivered cost, and an inspection list does not establish functional test coverage. Ask who supplies test fixtures, firmware and acceptance limits; agree how shortages, substitutions and failed units will be handled.
Questions buyers ask#
What is AT&S India useful for?
An identified Indian manufacturing location within an international PCB group.
What should I confirm before ordering from AT&S India?
Confirm the intended production site, qualification requirements and commercial minimums.
Does this review establish price, delivery or quality guarantees?
No. Published service information can establish what to ask about, but the accepted design, manufacturing site, component availability and test scope determine the actual offer. Obtain a written quotation and acceptance criteria for the released revision. This review contains no factory-test results, comparative defect-rate measurements or guaranteed commercial terms.
Compare other suppliers in the related manufacturer shortlist using the same scope and acceptance requirements.