?    Service Background

At the beginning of 2020, the "China Plastic Restriction Order" triggered heated discussions. Plastic products can no longer be used arbitrarily."Plastic restriction orders" throughout the country have been upgraded successively, prohibiting the use of certain non-degradable plastic products.

To help the implementation of the national "plastic restriction order", and help enterprises solve the compliance problems of biodegradable products with the most reasonable test plan and the lowest test cost. CTI can provide you with the following professional services and customized solutions.

?    Applicable products

Disposable tableware、postal express packaging products、 thin film bag、hotel supplies、resin and starch products、agricultural film and plant fiber molded products,etc.

?    Test Plan

?   Our advantages

We have many advanced equipments and have passed CMA/CNAS qualification accreditation, the test datas are accurate and reliable, and the test reports have international credibility.

Our technical experts have rich practical experience and can provide professional, rapid and comprehensive one-stop service.

We have a scientific laboratory information management system to ensure the efficient operation of each service link.

Our service network is spread all over the world, and we are the designated cooperation laboratory for many well-known brands.

?   Service Process

Consult customer service → confirm the test plan → fill out the application form → send samples → pay the test fee → test → send report and invoice

?   Frequently Asked Questions

1.What is biodegradation?

Biodegradation is a chemical process in which materials are metabolised to CO₂, water, and biomass with the help of microorganisms. The process of biodegradation depends on the conditions (e.g. location, temperature, humidity, presence of microorganisms, etc.) of the specific environment (industrial composting plant, garden compost, soil, water, etc.) and on the material or application itself.

2.What are the common biodegradable plastics?

The most common biodegradable plastic is polylactic acid (PLA), others include: polybutylene succinate (PBS), polysuccinic acid-terephthalate-butylene glycol ester (PBAT), polybutylene Acid-adipate-butanediol ester (PBSA), polycaprolactone (PCL), starch-based plastics (Starch), polyglycolic acid (PGA), polyvinyl alcohol (PVA), polyhydroxy fatty acid ester polymers (PHA) ,etc.

3. What is qualitative analysis?

Qualitative analysis refers to what kind of thing/substance it is. It only determines what the component is, not how much it is.

4. How to choose the biodegradation performance test plan?

The biodegradation rate test is applicable to plastic raw material manufacturers, plastic modification enterprises and product manufacturers;

Qualitative analysis of biodegradable products is applicable to product distributors and consumers;

Quantitative analysis of biodegradable products is applicable to product manufacturers (non plastic raw material manufacturers).