This standard specifies the requirements, test methods, inspection rules, marking, packaging, transportation, etc. for ramie balls. This standard is applicable to the identification of the quality of ramie balls obtained through degumming and mechanical carding. 2 Normative References: The clauses in the following documents become clauses of this standard through reference in this standard. For dated reference documents, all subsequent amendments (excluding corrected content) or revisions are not applicable to this standard. However, parties to agreements based on this standard are encouraged to study whether the latest versions of these documents can be used. For undated references, the latest version applies to this standard. GB 5296.4 Instructions for the Use of Consumer Goods - Instructions for Textiles and Clothing - GB/T 5882 Test Method for Breaking Strength of Ramie Bundle Fibers - GB/T5884 Test Method for Number of Ramie Fibers - GB/T5886 Test Method for Breaking Strength of Single Ramie Fibers - GB/T5887 Test Method for Length of Ramie Fibers - GB/T 8170 Rules for Rounding off Values and Representation and Determination of Limit Values - GB/T 9995 Determination of Moisture Content and Moisture regain in Textile Materials - Oven Drying Method - FZ/T 30002-1999- Effect of Temperature and Moisture regain on Ramie The correction method for the breaking strength of hemp fibers (fine dried hemp, combed hemp sliver) requires that the technical requirements in requirement 3.1 be pided into two aspects: internal quality and external quality. Internal quality includes; Fiber linear density, bundle fiber breaking strength, average fiber length, short fiber rate of 40 tnm and below, hard strip rate, hemp particle rate, unevenness of strip weight, unit weight of hemp strip, and other indicators; The appearance quality includes: spherical shape, color, odor, touch, and impurities. 3.2 The product grade is pided into 01,02,03,04,05. The internal quality of the product is measured by batch, and the appearance quality is evaluated by ball (piece). The lowest level of each indicator is evaluated

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

100% inspection and 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

Testing and testing characteristics:

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