On early of June, the TuVRheinlan Certification company, which cooperated with Alibaba, came to our company 

for certification and inspection.

The first is to evaluate our enterprise ability, the authenticity of company’s operation and the legitimacy of the 

industry qualification. TuVRheinlan reports show our business strength in detail.

Secondly, TuVRheinlan verifies our qualification certificates, trademarks and so on. Our product certification and 

management system certificate are recognized.

Moreover, TuVRheinlan certifies our main products. We mainly export engineering plastic products, we supply a 

variety of models such as PTFE, POM, PA, PP, PU, PE, PCTFE, PVDF, PEEK etc, and provide all type raw material.

Now our certification has been completed and approved, which proves that SEONTEC is a professional and powerful 

supplier. The testing agency has confirmed our supply ability and service ability.