Instant coffee testing

There are various types of instant coffee in the relevant knowledge market, with similar nutritional components, including energy, protein, fat, carbohydrates, and sodium. The production process mainly consists of the following parts: (1) pre-treatment, which involves screening and cleaning of raw coffee beans, removing impurities such as metals, stones, dust, and crushed beans and moldy beans. (2) Roasting, the substances contained in coffee beans undergo complex physical and chemical reactions during this process, forming unique coffee aromatic substances. (3) Grinding, in order to improve extraction efficiency, the roasted coffee beans are ground into particles of a certain size. (4) Extraction, extracting the effective ingredients of coffee into water at a certain temperature and pressure. (5) Concentration, through vacuum concentration, increases the concentration of coffee (usually 40%) at a lower temperature (-50 ℃), mainly to facilitate drying operations. (6) Drying is the process of forming instant coffee powder, and it is also the process that has the greatest impact on the quality of coffee powder throughout the entire processing process. Generally, spray drying method is used, but because of the strong heat sensitivity of coffee aroma, it is very easy to volatilize at a higher drying temperature (in fact, it has been volatilized to some extent during the previous extraction and concentration process), which is the main reason why instant coffee is often not as fragrant as fried coffee

Function of testing report:

1. Project bidding: Issue authoritative third-party CMA/CNAS qualification report

2. Online e-commerce platform entry: Quality inspection report recognized by major e-commerce platforms

3. Used as a sales report: issuing legally effective testing reports to make consumers more confident

4. Papers and research: Provide professional personalized testing needs

5. Judicial services: providing scientific, fair, and accurate testing data

6. Industrial problem diagnosis: Verify the troubleshooting and correction of industrial production problems

BAIJIAN testing process:

1. Telephone communication and confirmation of requirements

2. Recommend solutions and confirm quotations

3. Mail samples and arrange testing

4. Progress tracking and result feedback

5. Provide reports and after-sales service

6. If urgent or priority processing is required

Our Competitive Edge:

1. The testing industry is fully covered, meeting different testing needs

2. Fully cover the laboratory and allocate localized testing nearby

3. Engineers provide one-on-one services to make testing more accurate

4. Free initial testing, with no testing fees charged

5. Self service order delivery for free on-site sampling

6. Short cycle, low cost, and attentive service

7. Possess authoritative qualifications such as CMA, CNAS, CAL, etc

8. The testing report is authoritative and effective, and is generally used in China