Certificate of honor

Occupational Health and Safety Management System Certification

Occupational Health and Safety Management System Certification

Environmental Management System Certification Certificate

Environmental Management System Certification Certificate

Quality management system certification

Quality management system certification

Quality management system certification

Quality management system certification

Certificate 5

Certificate 5

Certificate4

Certificate4

Certificate3

Certificate3

Certificate 2

Certificate 2

Certificate 1

Certificate 1

Easy to disassemble mixing patent

Easy to disassemble mixing patent

Biodegradation patent

Biodegradation patent

Patent for uniform dispersion of urine

Patent for uniform dispersion of urine

Fecal liquid separation patent

Fecal liquid separation patent

Invention patent

Invention patent

Press switch patent

Press switch patent

Quality management system certification

Quality management system certification

Chamber of Commerce

Chamber of Commerce

High tech enterprise certificate

High tech enterprise certificate

Certificate of caring enterprise

Certificate of caring enterprise

Sponsor certificate

Sponsor certificate

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