Established in February 2000, GRENEX LIMITED offers all kinds of technical services required for converting industrial technology into commercially viable facilities and achieving project objectives in environmental industry, especially water and wastewater treatment.  

The scope of GRENEX services is greatly diversified, ranging from turn-key basis contracts of plant and facilities to more specialized contracts for specific feasibility studies, planning, design, procurement, construction operation and training services in Korea and foreign countries throughout the world.  The current countries of focus include Vietnam, Philippines and China, however other countries are being invested.  

At GRENEX, a high level of emphasis is placed on ensuring that we fully understand the requirements of the client, with particular attention paid to project budgets, timing requirements and quality expectations.  On each project, the adoption of these principles, together with rapid and personalized service, ensure that the needs and expectations of our clients are met.

GRENEX engineers have committed to meeting requirements from every corner of the world using its advanced technology and project management skills for its many domestic and overseas clients.