Colored clay is a puzzle toy used by children to create creative shapes, but its craftsmanship and material are much improved compared to rubber clay, which is soft and not sticky to the hands. After the colored clay has dried, adding an appropriate amount of water can restore its softness and have an environmentally friendly effect, making it suitable for kneading creative works. Colored clay can be pided into two categories: grain based and non grain based. The testing cycle for colored clay is 7-10 working days after the sample arrives (expedited), and there may be changes based on the sample and its testing items/methods. Please consult the engineer for specific details. Color mud detection standard 1, QB/T 2960-2008 color mud 2, T/CSSGA 1006-1018 student color mud 3, GB/T 32606-2016 Stationery supplies - Determination of free formaldehyde - Acetylacetone spectrophotometric method for color mud detection range: color mud, food grade color mud, oily color mud, * light color mud, crystal color mud, handmade color mud, children's color mud, children's color mud, clay color mud, grain type color mud, non grain type color mud, etc. Composition testing, quality testing, material testing, defect testing, safety testing, reusability testing, elasticity testing, oiliness testing, color testing, migration testing, metal testing, air drying crack testing, density testing, performance testing, water absorption testing, irritating odor testing, free formaldehyde testing, toxic substance testing, borax testing, etc

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