AI Visibility Ranking
Top 10 Most AI-Visible Electrical/electronic Manufacturing Suppliers
How ChatGPT, Claude, Perplexity, Gemini and DeepSeek rate Electrical/electronic Manufacturing suppliers. Updated June 4, 2026.
This ranking covers the 10 most AI-visible Electrical/electronic Manufacturing suppliers we have audited, drawn from a pool of 74 companies in the category with a complete audit on file. Each supplier was put in front of five AI engines, ChatGPT, Claude, Perplexity, Gemini and DeepSeek, and asked the kind of questions a real buyer asks: who is this company, what do they make, can they be trusted, and would you recommend them. The Signal Score on this page is the smoothed average of those answers, from 0 to 100. Across this top 10, the average score is 69 out of 100, and the spread is telling: 1 reach Strong Signal, 7 sit at Moderate Signal and 2 land at Weak Signal.
What makes Electrical/electronic Manufacturing interesting is not whether these are good suppliers, but how differently the AI models see them. Claude recognized the most companies in this set, while Gemini recognized the fewest. Where engines did rate a supplier, ChatGPT tended to give the highest marks, and DeepSeek was the toughest grader. Notably, no supplier in this set was recognized by all five engines, which is the clearest measure of true cross-AI visibility: a supplier that only one or two models know is invisible to buyers using the others.
Use this list as a starting filter at the top of your sourcing funnel for Electrical/electronic Manufacturing, not as a verdict on quality or commercial fit. A supplier high on this list is easy for an AI procurement assistant to find and describe accurately, which shortens your research and lowers the chance an agent quietly skips them. A supplier low on the list, or absent from it, may still be an excellent partner that simply has not made itself legible to AI yet. The per-supplier notes below explain what each engine did and did not know, so you can judge the gap yourself.
The ranking at a glance
Overall Signal Score plus each engine's overall verdict rating (1 to 10). Where an engine recognized the supplier but did not return a rating, the cell shows "knows"; where it did not recognize them at all, it shows "not found".
| # | Supplier | Signal Score | ChatGPT | Claude | Perplexity | Gemini | DeepSeek |
|---|---|---|---|---|---|---|---|
| 1 | NSI Industriesus | 83 / 100Strong | knows | knows | knows | not found | not found |
| 2 | Eastman Auto & Power Limitedin | 79 / 100Moderate | knows | knows | knows | not found | not found |
| 3 | SHENZHEN RITAR POWER CO LTDcn | 78 / 100Moderate | 7/10 | 7/10 | not found | not found | 7/10 |
| 4 | JOHANSON DIELECTRICScn | 71 / 100Moderate | knows | knows | not found | not found | knows |
| 5 | LCSC ELECTRONICS TECHNOLOGY (HK) LIMITEDcn | 70 / 100Moderate | knows | 7/10 | not found | not found | 7/10 |
| 6 | AMWEI Sensor Co., Ltd.cn | 68 / 100Moderate | not found | 6/10 | not found | not found | 5/10 |
| 7 | Pensonic Industries Sdn Bhdmy | 66 / 100Moderate | knows | 6/10 | not found | not found | knows |
| 8 | TRONTEK ELECTRONICS LTDin | 62 / 100Moderate | not found | knows | knows | not found | not found |
| 9 | Shenzhen Hoyogo Electronic Technology Co., Ltd.cn | 55 / 100Weak | not found | knows | not found | knows | knows |
| 10 | Kinma HIGH-TECH Co., Ltd.cn | 55 / 100Weak | knows | knows | not found | not found | knows |
Supplier by supplier: what each AI model knows
1. NSI Industries 83 / 100 · Strong Signal
NSI Industries scores 83 out of 100, a Strong Signal, and ranks #1 in US. ChatGPT, Claude and Perplexity recognized the company; Gemini and DeepSeek did not surface it, which is exactly the gap that costs visibility with buyers who default to those tools.
AI engines have a strong, consistent picture of NSI Industries, a electrical/electronic manufacturing supplier in us. Across recent queries the company scored 83 out of 100 (Strong Signal), with the strongest dimension being AI Recommendation Rate at 100 out of 100 and the weakest Buyer Trust at 45 out of 100. 3 AI engines (out of 4 tested: GPT-4o, Claude Sonnet, Perplexity Sonar, deepseek-chat) returned substantive information about the company across identity, sourcing, and trust prompts. Products surfaced by AI include connectors, controls, technical components. No certifications or third-party validations surfaced in AI responses, which limits the Buyer Trust dimension at 45 out of 100 and the AI Recommendation Rate at 100 out of 100. The Improvement Roadmap below outlines how to close remaining gaps and push every dimension toward Strong Signal.
2. Eastman Auto & Power Limited 79 / 100 · Moderate Signal
Eastman Auto & Power Limited scores 79 out of 100, a Moderate Signal, and ranks #2 in IN. ChatGPT, Claude and Perplexity recognized the company; Gemini and DeepSeek did not surface it, which is exactly the gap that costs visibility with buyers who default to those tools.
AI engines recognize Eastman Auto & Power Limited, a electrical/electronic manufacturing supplier in in. Across recent queries the company scored 79 out of 100 (Moderate Signal), with the strongest dimension being AI Recommendation Rate at 100 out of 100 and the weakest Buyer Trust at 35 out of 100. 3 AI engines (out of 4 tested: GPT-4o, Claude Sonnet, Perplexity Sonar, deepseek-chat) returned substantive information about the company across identity, sourcing, and trust prompts. Products surfaced by AI include lead-acid batteries, solar panels / photovoltaic modules, solar inverters and charge controllers. Certifications and trust indicators referenced by AI: iec‑certified products. The Improvement Roadmap below outlines how to close remaining gaps and push every dimension toward Strong Signal.
3. SHENZHEN RITAR POWER CO LTD 78 / 100 · Moderate Signal
SHENZHEN RITAR POWER CO LTD scores 78 out of 100, a Moderate Signal, and ranks #3 in CN. ChatGPT, Claude and DeepSeek recognized the company; Perplexity and Gemini did not surface it, which is exactly the gap that costs visibility with buyers who default to those tools. ChatGPT rated it 7 out of 10 on overall suitability.
AI engines have a strong, consistent picture of SHENZHEN RITAR POWER CO LTD, a electrical/electronic manufacturing supplier in cn. Across recent queries the company scored 87 out of 100 (Strong Signal), with the strongest dimension being AI Recommendation Rate at 100 out of 100 and the weakest Buyer Trust at 68 out of 100. 3 AI engines (out of 3 tested: GPT-4o, Claude Sonnet, deepseek-chat) returned substantive information about the company across identity, sourcing, and trust prompts. Products surfaced by AI include lead-acid batteries, power storage solutions, valve-regulated lead-acid (vrla) batteries. Certifications and trust indicators referenced by AI: iso 9001, ce, ul. The Improvement Roadmap below outlines how to close remaining gaps and push every dimension toward Strong Signal.
4. JOHANSON DIELECTRICS 71 / 100 · Moderate Signal
JOHANSON DIELECTRICS scores 71 out of 100, a Moderate Signal, and ranks #4 in CN. ChatGPT, Claude and DeepSeek recognized the company; Perplexity and Gemini did not surface it, which is exactly the gap that costs visibility with buyers who default to those tools.
AI engines have a strong, consistent picture of JOHANSON DIELECTRICS, a electrical/electronic manufacturing supplier in cn. Across recent queries the company scored 91 out of 100 (Strong Signal), with the strongest dimension being AI Recommendation Rate at 100 out of 100 and the weakest Buyer Trust at 68 out of 100. 3 AI engines (out of 3 tested: GPT-4o, Claude Sonnet, deepseek-chat) returned substantive information about the company across identity, sourcing, and trust prompts. Products surfaced by AI include ceramic capacitors, multilayer ceramic capacitors, rf/microwave capacitors. Certifications and trust indicators referenced by AI: military-grade specs, iso, as9100. The Improvement Roadmap below outlines how to close remaining gaps and push every dimension toward Strong Signal.
5. LCSC ELECTRONICS TECHNOLOGY (HK) LIMITED 70 / 100 · Moderate Signal
LCSC ELECTRONICS TECHNOLOGY (HK) LIMITED scores 70 out of 100, a Moderate Signal, and ranks #5 in CN. ChatGPT, Claude and DeepSeek recognized the company; Perplexity and Gemini did not surface it, which is exactly the gap that costs visibility with buyers who default to those tools. Claude rated it 7 out of 10 on overall suitability.
AI engines have a strong, consistent picture of LCSC ELECTRONICS TECHNOLOGY (HK) LIMITED, a electrical/electronic manufacturing supplier in cn. Across recent queries the company scored 84 out of 100 (Strong Signal), with the strongest dimension being AI Recommendation Rate at 100 out of 100 and the weakest Digital Footprint at 50 out of 100. 3 AI engines (out of 3 tested: GPT-4o, Claude Sonnet, deepseek-chat) returned substantive information about the company across identity, sourcing, and trust prompts. Products surfaced by AI include resistors, capacitors, inductors. Certifications and trust indicators referenced by AI: iso 9001, rohs, reach. The Improvement Roadmap below outlines how to close remaining gaps and push every dimension toward Strong Signal.
See the full audit for LCSC ELECTRONICS TECHNOLOGY (HK) LIMITED
6. AMWEI Sensor Co., Ltd. 68 / 100 · Moderate Signal
AMWEI Sensor Co., Ltd. scores 68 out of 100, a Moderate Signal, and ranks #6 in CN. Claude and DeepSeek recognized the company; ChatGPT, Perplexity and Gemini did not surface it, which is exactly the gap that costs visibility with buyers who default to those tools. On overall suitability, Claude rated it highest at 6 out of 10 and DeepSeek lowest at 5 out of 10.
AI engines have a strong, consistent picture of AMWEI Sensor Co., Ltd., a electrical/electronic manufacturing supplier in cn. Across recent queries the company scored 87 out of 100 (Strong Signal), with the strongest dimension being AI Recommendation Rate at 100 out of 100 and the weakest Buyer Trust at 68 out of 100. 2 AI engines (out of 3 tested: GPT-4o, Claude Sonnet, deepseek-chat) returned substantive information about the company across identity, sourcing, and trust prompts. Products surfaced by AI include ntc thermistors, ntc thermistor probes and assemblies, ptc thermistors. Certifications and trust indicators referenced by AI: ce, rohs, reach. The Improvement Roadmap below outlines how to close remaining gaps and push every dimension toward Strong Signal.
7. Pensonic Industries Sdn Bhd 66 / 100 · Moderate Signal
Pensonic Industries Sdn Bhd scores 66 out of 100, a Moderate Signal, and ranks #7 in MY. ChatGPT, Claude and DeepSeek recognized the company; Perplexity and Gemini did not surface it, which is exactly the gap that costs visibility with buyers who default to those tools. Claude rated it 6 out of 10 on overall suitability.
AI engines recognize Pensonic Industries Sdn Bhd, a electrical/electronic manufacturing supplier in my. Across recent queries the company scored 71 out of 100 (Moderate Signal), with the strongest dimension being AI Recommendation Rate at 100 out of 100 and the weakest Digital Footprint at 20 out of 100. 3 AI engines (out of 3 tested: GPT-4o, Claude Sonnet, deepseek-chat) returned substantive information about the company across identity, sourcing, and trust prompts. Products surfaced by AI include rice cookers, blenders, electric kettles. Certifications and trust indicators referenced by AI: iso 9001:2015, iso 14001:2015. The Improvement Roadmap below outlines how to close remaining gaps and push every dimension toward Strong Signal.
8. TRONTEK ELECTRONICS LTD 62 / 100 · Moderate Signal
TRONTEK ELECTRONICS LTD scores 62 out of 100, a Moderate Signal, and ranks #8 in IN. Claude and Perplexity recognized the company; ChatGPT, Gemini and DeepSeek did not surface it, which is exactly the gap that costs visibility with buyers who default to those tools.
AI engines recognize TRONTEK ELECTRONICS LTD, a electrical/electronic manufacturing supplier in in. Across recent queries the company scored 62 out of 100 (Moderate Signal), with the strongest dimension being Identity and Presence at 100 out of 100 and the weakest Buyer Trust at 0 out of 100. 2 AI engines (out of 4 tested: GPT-4o, Claude Sonnet, Perplexity Sonar, deepseek-chat) returned substantive information about the company across identity, sourcing, and trust prompts. Products surfaced by AI include mobile phone batteries, replacement batteries, battery packs. No certifications or third-party validations surfaced in AI responses, which limits the Buyer Trust dimension at 0 out of 100 and the AI Recommendation Rate at 50 out of 100. The Improvement Roadmap below outlines how to close remaining gaps and push every dimension toward Strong Signal.
9. Shenzhen Hoyogo Electronic Technology Co., Ltd. 55 / 100 · Weak Signal
Shenzhen Hoyogo Electronic Technology Co., Ltd. scores 55 out of 100, a Weak Signal, and ranks #9 in CN. Claude, Gemini and DeepSeek recognized the company; ChatGPT and Perplexity did not surface it, which is exactly the gap that costs visibility with buyers who default to those tools.
AI engines have a strong, consistent picture of Shenzhen Hoyogo Electronic Technology Co., Ltd., a electrical/electronic manufacturing supplier in cn. Across recent queries the company scored 85 out of 100 (Strong Signal), with the strongest dimension being AI Recommendation Rate at 100 out of 100 and the weakest Buyer Trust at 68 out of 100. 3 AI engines (out of 4 tested: GPT-4o mini, Claude Haiku, gemini-2.5-flash, deepseek-chat) returned substantive information about the company across identity, sourcing, and trust prompts. Products surfaced by AI include rigid pcb, flexible pcb, rigid-flex pcb. Certifications and trust indicators referenced by AI: iso 9001:2015, ul, rohs. The Improvement Roadmap below outlines how to close remaining gaps and push every dimension toward Strong Signal.
See the full audit for Shenzhen Hoyogo Electronic Technology Co., Ltd.
10. Kinma HIGH-TECH Co., Ltd. 55 / 100 · Weak Signal
Kinma HIGH-TECH Co., Ltd. scores 55 out of 100, a Weak Signal, and ranks #10 in CN. ChatGPT, Claude and DeepSeek recognized the company; Perplexity and Gemini did not surface it, which is exactly the gap that costs visibility with buyers who default to those tools.
AI engines recognize Kinma HIGH-TECH Co., Ltd., a electrical/electronic manufacturing supplier in cn. Across recent queries the company scored 65 out of 100 (Moderate Signal), with the strongest dimension being AI Recommendation Rate at 100 out of 100 and the weakest Digital Footprint at 20 out of 100. 3 AI engines (out of 3 tested: GPT-4o, Claude Sonnet, deepseek-chat) returned substantive information about the company across identity, sourcing, and trust prompts. Products surfaced by AI include led lighting components, led light engines, led drivers. Certifications and trust indicators referenced by AI: iso9001, iatf16949, ul. The Improvement Roadmap below outlines how to close remaining gaps and push every dimension toward Strong Signal.
How we built this ranking
Every supplier on this page was scored with the same locked Signal method. We send a fixed set of buyer-style prompts to ChatGPT, Claude, Perplexity, Gemini and DeepSeek, in more than one buyer language, and parse each answer for whether the model recognized the company, what products and certifications it named, its sentiment, and an overall verdict from 1 to 10. Those signals roll up into five weighted dimensions and a single 0 to 100 Signal Score, smoothed over the three most recent audit runs to dampen model jitter. We do not adjust weights per supplier and we do not accept payment for placement. The Electrical/electronic Manufacturing ranking is rebuilt automatically as audits refresh, so a supplier that improves its AI footprint can climb, and one that lets its data go stale can fall. Full detail on prompts, weights and refresh cadence is on the methodology page.
Read the full Signal methodology
Caveats
A few honest caveats. This is a measure of AI visibility, not product quality, price or delivery reliability, so always run your own due diligence before you commit to any Electrical/electronic Manufacturing supplier. AI models change their answers over time and occasionally refuse to rate a company at all, which is why some cells in the table read as not found rather than a number. Coverage is also a function of which suppliers we have audited so far; a strong supplier we have not yet reached will not appear here yet. Treat the ranking as a live snapshot, dated below, rather than a final word.
Our recommendation
If you are sourcing Electrical/electronic Manufacturing and want to move fast, start with NSI Industries, Eastman Auto & Power Limited and SHENZHEN RITAR POWER CO LTD. They are the easiest for an AI procurement assistant to find and describe correctly, which means less manual research and fewer surprises when you brief an agent to shortlist for you. Shortlist two or three, then verify each directly on price, capacity, certifications and references before you commit. If you are a supplier reading your own category, the gap between your score and the leaders is the gap an AI buyer sees first, and it is closeable: each supplier page on Reevol Signal shows exactly which engines miss you and what to fix.
Ranking as of June 4, 2026. Browse the full Electrical/electronic Manufacturing leaderboard for every audited supplier in the category.