About Us

certification

Jungwoo Concrete holds various certifications through eco-friendly research and development.

  • ISO 9001 certificate

  • KS product certificate

  • Certificate of excellent technological capability

  • Green Technology Certificate

  • Green technology product certification

  • Group standards (reveints and retaining walls)

  • Excellent green energy company in Korea

  • Venture business confirmation (new)

  • Smart factory level confirmation

  • Quality Certification Designation (Antibacterial Block-Q Mark)

  • Innovative product certificate non-slip antibacterial block

  • Innovative Product Certificate Air Clean

  • Environmental labeling certificate

patent certificate

Jungwoo Concrete's specialized design holds various patents for tens of thousands of patterns.

  • Patent No. 10-2154024

  • Patent No. 10-2314408

  • Patent No. 10-2278850

  • Patent No. 10-2088440

  • Patent No. 10-2253333

  • Patent No. 10-2160126

  • Patent No. 10-2145237

  • Patent No. 10-2160127

  • Patent No. 10-1160890

  • Design No. 30-0794713

  • Design No. 30-0539844

  • Design No. 30-0362245

  • Design No. 30-0572827

  • Design No. 30-0435047

  • Design No. 30-0397373

  • Design No. 30-0937373

  • Design No. 30-0219166

  • Design No. 30-0398926