What a supplier file contains
- A company profile
- Technical data sheets (TDS) for its products
- Certificates of analysis (COA)
- Safety data sheets (SDS)
- Certificates and registrations such as Halal, Kosher and REACH
A sample supplier file
Jiangsu OGO Biotech Co., Ltd.
Sample- Location
- Liyang, Jiangsu
- Founded
- 2008
- Production bases
- Six
- Main products
- Functional sugars, cyclodextrins, inositol, amino acids, nucleosides, enzymes
Documents in this file
Company profile (Chinese and English, 27 pages, 2026)Scale, production bases, product range, the company's own claims.
EnglishView Company profile (Chinese and English, 27 pages, 2026), EnglishDownload Company profile (Chinese and English, 27 pages, 2026), EnglishPDF, 4.4 MB
ChineseView Company profile (Chinese and English, 27 pages, 2026), ChineseDownload Company profile (Chinese and English, 27 pages, 2026), ChinesePDF, 4.4 MB
The page with the sales team's names and phone numbers is left out.
Technical data sheet: β-cyclodextrinCAS 7585-39-9, formula, molecular weight, appearance, food and pharma uses.
View Technical data sheet: β-cyclodextrinDownload Technical data sheet: β-cyclodextrinPDF, 541 KB
Certificate of analysis: β-cyclodextrin, batch made 20 Aug 2026Tested against China's national food-additive standard GB 1886.352-2021; all 15 items passed.
View Certificate of analysis: β-cyclodextrin, batch made 20 Aug 2026Download Certificate of analysis: β-cyclodextrin, batch made 20 Aug 2026PDF, 709 KB
Halal certificateAmerican Halal Foundation, valid until 30 Apr 2027, 10 products.
- Kosher certificate
KOF-K, Parve, valid until 30 Jun 2027, 13 products.
Not shown here: KOF-K does not allow its certificates to be reposted without its permission.
Batch quality: β-cyclodextrin
| Item | Requirement | This batch |
|---|---|---|
| Content (dry basis) | 98.0–101.0% | 99.82% |
| Moisture | ≤14.0% | 10.04% |
| Specific rotation | +160° to +164° | +161.3° |
| Ignition residue | ≤0.1% | 0.05% |
| Lead | ≤0.5 mg/kg | Not detected |
| Total plate count | ≤1,000 CFU/g | <10 |
| Moulds and yeast | ≤25 CFU/g | <10 |
| Salmonella, Shigella, S. aureus | Not detectable | None detected |
Tested by the supplier's own laboratory.
Which documents cover which products
| Product | TDS | COA | Halal | Kosher |
|---|---|---|---|---|
| β-Cyclodextrin | Yes | Yes | Yes | Yes Parve |
| Trehalose syrup | No | No | Yes | Yes |
| Compound sugar syrup | No | No | Yes | Yes |
| Isomaltulose | No | No | Yes | Yes |
| Myo-inositol | No | No | Yes | Yes |
| IDAHIN sugar | No | No | Yes | Yes |
| Enzymes (maltogenic amylase, pullulanase, CGTase, transglucosidase) | No | No | Yes | Yes |
| Other amylases (maltose, medium alpha, thermostable) | No | No | No | Yes |
| Trehalose (powder) | No | No | No | No |
Trehalose powder, the company's best-known product, is not on either certificate we received. Ask for its certificates before ordering.
TDS: technical data sheet. COA: certificate of analysis.
What we checked, and what is left to check
Checked
- The validity dates of both certificates.
- The batch was tested against the current national standard.
- Both certificates name the same address (No. 17 Kangping Road, Liyang).
To check before ordering
- Confirm both certificates with the issuers (KOF-K has an online lookup).
- The company's own claims (largest trehalose and β-cyclodextrin manufacturer in China, 175 patents) need market data.
- ISO 9001, ISO 14001, FSSC 22000, FAMI-QS and GMP are listed in the profile, but copies were not provided.
Sample. Published with the company's permission.
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