About SRON

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SRON has obtained several qualifications and licenses in the silo industry, such as High-tech Enterprise Certificate,qualifications of MainContractor for civil constructionprojects, Main Contractorfor mechanicaland electrical projects, and Specialized Contractor for steel structure project. We have the complete qualifications in the field of bulk material storage and transportation in China.

Corporate Entity Business License

High-tech Enterprise Certificate

Henan enterprise technology center

EPC Construction Company Certification

Safety Production License




SGS Certification

TUV Certification

Certificate from CCPIT

Top 10 Silo Brand

Enterprise Credit Rating Certification-AAA

Intellectual property management system certification