Our Technology

Provide proprietary software for petrochemical companies.

Press Release

Greka Won award in PetroChina 2013 International Engineering Contest.

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Join us and team up with the brightest people in the industry.

Corporate Directory

29th Floor, Landmark Plaza,
No. 1 Business Outer Ring Road,
Central Business District,
Zhengzhou 450000, Henan Province, PR
TEL       | 86 371 6013 3388
EMAIL   | zzoffice@greka.com