Headquartered in Erode, our new venture’s manufacturing is carried out in Tiruchirappalli District of Tamil Nadu. The production of vegetable oil is carried out in both the refineries which are backed up by state-of-art technology in both production and packing. The refinery is spread across a whopping 3,00,000+ Sq. Ft. with an in-house Lab Facility to keep tabs on the quality of the oil produced. The packaging options vary from sachets and pouches, ranging from 1000 ml, 500 ml, 200 ml, 100 ml, 50 ml, PET Bottles, 5 Ltd PET/HDPE Jars, 15 Ltr/15 Kg HDPE Jars/Tins. The packaging is carried out with utmost care with minimal human contact to avoid mal-practices and ensure purity. After all, our main concern has always been to maintain and deliver the best quality product for our customers.

Processing of Sunflower Oil:

Degumming is the first step in the oil refinery plant and this process removes impurities. Then color pigments contained in vegetable oil are removed using decolorization / bleaching process. Then filtration process is designed to enhance the content of unsaturated fatty acids and maintain their integrity in cold storage.



The gradual cooling process is carefully controlled using a ‘cooling curve’ determined by our data system and can take anything between eight and twelve hours, depending on the quantity of oil being processed. Fatty-Acids are evaporated (distilled) in FFA Stripping. Deacidification system uses versatile neutralization technology. The oil and by products are separated at this stage. In the dewaxing process, oil is cooled and during the cooling process, the wax is getting crystalized. The solidified wax is removed using special filters. Final filtration is done using natural activated carbon material and then packing is done using 100% automated packing machineries.

Processing of Sesame / Groundnut Seeds:



Quality Control

Royal Green lays great emphasis on quality control and research. Advanced quality control processes are in place to ensure superior quality and supreme purity, right from sourcing raw materials to processing, and packaging of the finished products.

  • Finest quality sun flower crude oil is imported and processed at Royal Green Oil Refineries.
  • Fine-graded quality raw materials are used in the extraction of Groundnut Oil, Coconut Oil and Gingelly Oil.
  • Oil is extracted by Traditional Method, which doesn’t involve the use of preservatives or chemicals.
  • The oil that is extracted is then collected and filtered for any impurities. Impurities if any, are removed.
  • The pure oil that is filtered without any impurities is stored and packed hygienically using our fully automated packing machineries.
This uncompromised commitment to quality is what makes Royal Green’s products nothing less than world-class!