AI Visibility Ranking
Top 10 Most AI-Visible Biotechnology Suppliers
How ChatGPT, Claude, Perplexity, Gemini and DeepSeek rate Biotechnology suppliers. Updated June 29, 2026.
This ranking covers the 10 most AI-visible Biotechnology suppliers we have audited, drawn from a pool of 13 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 35 out of 100, and the spread is telling: 1 reach Strong Signal, 1 land at Weak Signal and 8 are still Dark Signal.
What makes Biotechnology interesting is not whether these are good suppliers, but how differently the AI models see them. DeepSeek recognized the most companies in this set, while Perplexity recognized the fewest. Where engines did rate a supplier, DeepSeek tended to give the highest marks, and Claude 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 Biotechnology, 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 | DSMZ-Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH Leibniz Institutede | 89 / 100Strong | knows | 8/10 | not found | not found | 9/10 |
| 2 | Shenzhen Sunbow BIOTECH Co., Ltd.cn | 40 / 100Weak | not found | not found | not found | knows | knows |
| 3 | Gene On Biotech, Inc.kr | 36 / 100Dark | not found | not found | not found | knows | knows |
| 4 | Xi’an Realin Biotechnology Co., Ltd.cn | 36 / 100Dark | not found | not found | not found | knows | knows |
| 5 | Essence Biotechnology Co., Ltd.cn | 35 / 100Dark | not found | not found | not found | knows | knows |
| 6 | Bicro Biocentar d.o.o.hr | 34 / 100Dark | knows | knows | not found | not found | knows |
| 7 | Duwai (Shenzhen) Biotechnology Co., Ltd.cn | 21 / 100Dark | not found | not found | not found | not found | knows |
| 8 | Shenzhen Hemu Gene Biotechnology Co., Ltd.cn | 21 / 100Dark | not found | not found | not found | not found | knows |
| 9 | Xi'an Le Sen Bio-technology Co., Ltd.cn | 21 / 100Dark | not found | knows | not found | knows | knows |
| 10 | Shenzhen Meili Technology Co., Ltd.cn | 20 / 100Dark | knows | not found | not found | knows | not found |
Supplier by supplier: what each AI model knows
1. DSMZ-Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH Leibniz Institute 89 / 100 · Strong Signal
DSMZ-Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH Leibniz Institute scores 89 out of 100, a Strong Signal, and ranks #1 in DE. 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. On overall suitability, DeepSeek rated it highest at 9 out of 10 and Claude lowest at 8 out of 10.
AI engines have a strong, consistent picture of DSMZ-Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH Leibniz Institute, a Biotechnology supplier in de. Across recent queries the company scored 88 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 biological materials, bacteria, fungi. Certifications and trust indicators referenced by AI: iso 9001, iso 9001:2015, budapest treaty. The Improvement Roadmap below outlines how to close remaining gaps and push every dimension toward Strong Signal.
2. Shenzhen Sunbow BIOTECH Co., Ltd. 40 / 100 · Weak Signal
Shenzhen Sunbow BIOTECH Co., Ltd. scores 40 out of 100, a Weak Signal, and ranks #2 in CN. Gemini and DeepSeek recognized the company; ChatGPT, Claude and Perplexity did not surface it, which is exactly the gap that costs visibility with buyers who default to those tools.
AI engines recognize Shenzhen Sunbow BIOTECH Co., Ltd., a Biotechnology supplier in cn. Across recent queries the company scored 73 out of 100 (Moderate Signal), with the strongest dimension being AI Recommendation Rate at 100 out of 100 and the weakest Digital Footprint at 30 out of 100. 2 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 argireline, matrixyl, copper peptides. Certifications and trust indicators referenced by AI: iso 9001:2015, gmp, gmp (good manufacturing practice). The Improvement Roadmap below outlines how to close remaining gaps and push every dimension toward Strong Signal.
3. Gene On Biotech, Inc. 36 / 100 · Dark Signal
Gene On Biotech, Inc. scores 36 out of 100, a Dark Signal, and ranks #3 in KR. Gemini and DeepSeek recognized the company; ChatGPT, Claude 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 partial picture of Gene On Biotech, Inc., a Biotechnology supplier in kr. Across recent queries the company scored 53 out of 100 (Weak Signal), with the strongest dimension being Identity and Presence at 80 out of 100 and the weakest Buyer Trust at 25 out of 100. 2 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 pcr master mixes, reverse transcriptase, dna ladders. No certifications or third-party validations surfaced in AI responses, which limits the Buyer Trust dimension at 25 out of 100 and the AI Recommendation Rate at 70 out of 100. The biggest opportunity for improvement is the Buyer Trust dimension; the Improvement Roadmap below lists concrete supplier-executable actions ranked by expected score uplift.
4. Xi’an Realin Biotechnology Co., Ltd. 36 / 100 · Dark Signal
Xi’an Realin Biotechnology Co., Ltd. scores 36 out of 100, a Dark Signal, and ranks #4 in CN. Gemini and DeepSeek recognized the company; ChatGPT, Claude and Perplexity did not surface it, which is exactly the gap that costs visibility with buyers who default to those tools.
AI engines recognize Xi’an Realin Biotechnology Co., Ltd., a Biotechnology supplier in cn. Across recent queries the company scored 70 out of 100 (Moderate Signal), with the strongest dimension being AI Recommendation Rate at 100 out of 100 and the weakest Digital Footprint at 0 out of 100. 2 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 herbal extracts, plant extracts, fruit and vegetable powders. No certifications or third-party validations surfaced in AI responses, which limits the Buyer Trust dimension at 25 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.
5. Essence Biotechnology Co., Ltd. 35 / 100 · Dark Signal
Essence Biotechnology Co., Ltd. scores 35 out of 100, a Dark Signal, and ranks #5 in CN. Gemini and DeepSeek recognized the company; ChatGPT, Claude and Perplexity did not surface it, which is exactly the gap that costs visibility with buyers who default to those tools.
AI engines recognize Essence Biotechnology Co., Ltd., a Biotechnology supplier in cn. Across recent queries the company scored 60 out of 100 (Moderate Signal), with the strongest dimension being AI Recommendation Rate at 100 out of 100 and the weakest Digital Footprint at 0 out of 100. 2 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 pharmaceutical intermediates, chemical raw materials, fine chemicals. Certifications and trust indicators referenced by AI: iso 9001. The Improvement Roadmap below outlines how to close remaining gaps and push every dimension toward Strong Signal.
6. Bicro Biocentar d.o.o. 34 / 100 · Dark Signal
Bicro Biocentar d.o.o. scores 34 out of 100, a Dark Signal, and ranks #6 in HR. 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 partial picture of Bicro Biocentar d.o.o., a Biotechnology supplier in xx. Across recent queries the company scored 47 out of 100 (Weak Signal), with the strongest dimension being Identity and Presence at 80 out of 100 and the weakest AI Recommendation Rate 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 biotechnology research services, laboratory support. No certifications or third-party validations surfaced in AI responses, which limits the Buyer Trust dimension at 25 out of 100 and the AI Recommendation Rate at 20 out of 100. The biggest opportunity for improvement is the AI Recommendation Rate dimension; the Improvement Roadmap below lists concrete supplier-executable actions ranked by expected score uplift.
7. Duwai (Shenzhen) Biotechnology Co., Ltd. 21 / 100 · Dark Signal
Duwai (Shenzhen) Biotechnology Co., Ltd. scores 21 out of 100, a Dark Signal, and ranks #7 in CN. DeepSeek recognized the company; ChatGPT, Claude, 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 very limited information about Duwai (Shenzhen) Biotechnology Co., Ltd., a Biotechnology supplier in cn. Across recent queries the company scored 19 out of 100 (Dark Signal), with the strongest dimension being Identity and Presence at 30 out of 100 and the weakest AI Recommendation Rate at 0 out of 100. One AI engine (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 bile acids, liver extracts for research and pharmaceutical use. No certifications or third-party validations surfaced in AI responses, which limits the Buyer Trust dimension at 25 out of 100 and the AI Recommendation Rate at 0 out of 100. The biggest opportunity for improvement is the AI Recommendation Rate dimension; the Improvement Roadmap below lists concrete supplier-executable actions ranked by expected score uplift.
See the full audit for Duwai (Shenzhen) Biotechnology Co., Ltd.
8. Shenzhen Hemu Gene Biotechnology Co., Ltd. 21 / 100 · Dark Signal
Shenzhen Hemu Gene Biotechnology Co., Ltd. scores 21 out of 100, a Dark Signal, and ranks #8 in CN. DeepSeek recognized the company; ChatGPT, Claude, 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 very limited information about Shenzhen Hemu Gene Biotechnology Co., Ltd., a Biotechnology supplier in cn. Across recent queries the company scored 37 out of 100 (Dark Signal), with the strongest dimension being Product Clarity at 70 out of 100 and the weakest AI Recommendation Rate at 0 out of 100. One AI engine (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 molecular biology reagents, pcr enzymes, gene synthesis. Certifications and trust indicators referenced by AI: iso 13485, iso 9001. The biggest opportunity for improvement is the AI Recommendation Rate dimension; the Improvement Roadmap below lists concrete supplier-executable actions ranked by expected score uplift.
See the full audit for Shenzhen Hemu Gene Biotechnology Co., Ltd.
9. Xi'an Le Sen Bio-technology Co., Ltd. 21 / 100 · Dark Signal
Xi'an Le Sen Bio-technology Co., Ltd. scores 21 out of 100, a Dark 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 recognize Xi'an Le Sen Bio-technology Co., Ltd., a Biotechnology supplier in cn. Across recent queries the company scored 65 out of 100 (Moderate Signal), with the strongest dimension being Identity and Presence at 80 out of 100 and the weakest Buyer Trust at 43 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 plant extract, herbal ingredient, nutritional supplement. Certifications and trust indicators referenced by AI: gmp, haccp, iso. The Improvement Roadmap below outlines how to close remaining gaps and push every dimension toward Strong Signal.
See the full audit for Xi'an Le Sen Bio-technology Co., Ltd.
10. Shenzhen Meili Technology Co., Ltd. 20 / 100 · Dark Signal
Shenzhen Meili Technology Co., Ltd. scores 20 out of 100, a Dark Signal, and ranks #10 in CN. ChatGPT and Gemini recognized the company; Claude, Perplexity and DeepSeek did not surface it, which is exactly the gap that costs visibility with buyers who default to those tools.
AI engines have very limited information about Shenzhen Meili Technology Co., Ltd., a Biotechnology supplier in cn. Across recent queries the company scored 29 out of 100 (Dark Signal), with the strongest dimension being Identity and Presence at 80 out of 100 and the weakest Buyer Trust at 0 out of 100. 2 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. No specific products were surfaced by AI engines for this supplier, which contributes directly to the Product Clarity dimension at 10 out of 100. 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 20 out of 100. The biggest opportunity for improvement is the Buyer Trust dimension; the Improvement Roadmap below lists concrete supplier-executable actions ranked by expected score uplift.
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 Biotechnology 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 Biotechnology 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 Biotechnology and want to move fast, start with DSMZ-Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH Leibniz Institute, Shenzhen Sunbow BIOTECH Co., Ltd. and Gene On Biotech, Inc.. 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 29, 2026. Browse the full Biotechnology leaderboard for every audited supplier in the category.