Technology Overview

Technologies

Shandong Ensign Industry Co.,Ltd.

Ensign Industry has established a core R&D platform with the first academician workstation in China’s citric acid industry (founded 2011) and a technical center (established 2005). It assembles over 300 R&D staff and an expert committee led by academicians, boasting 30+ patents and 6 Shandong provincial scientific achievements, 4 reaching international advanced levels.

99.9% Purity Levels
ISO Certified Process
24/7 Monitoring

  • Advanced Production Technology

    Modern production equipment and mature process technology ensure stable product quality.

  • Customized Solutions

    Flexible and customizable product solutions tailored to specific customer needs.

  • Quality Assurance System

    Comprehensive quality control from raw materials to finished products.

Ensign Industry strictly controls the entire production process from the source, operating a national standard testing center equipped with 100+ advanced instruments including HPLC. It has obtained ISO9001, ISO14001 certifications, ensuring stable quality of citric acid products meeting global standards.

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Shandong Ensign Industry Co.,Ltd.

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