You are here：
Sunflower Seed Oil
Made from 100% natural sunflower seeds and fortified with vitamins A, D, and E, the oil supports balanced nutrition and promotes heart health.
Mainland Group has built a modern oil processing base in Tanzania, East Africa, forming an integrated full-value chain covering cultivation, processing, warehousing, and sales. The Group engages in the production and global bulk trade of sunflower seed oil, soybean oil, and related meal by-products.
Business Inquiry
TOP
The factory ranks among Tanzania’s largest oil-processing facilities
10tonnes
5,000
Total annual capacity: 105,000 tonnes
Tanzania Sunflower Seed Oil Production Project
Mainland Group’s Tanzania sunflower seed oil mill project is located in Msalato District, Dodoma City. Covering an area of 162,000 square meters, the project is equipped with high-efficiency pressing, refining, and leaching equipment, dust-free constant-temperature filling workshops, and advanced automatic filling production lines. Supporting facilities include 40,000 cubic meters of silos, three 2,000-tonne and six 500-tonne oil storage tanks, and a 40,000-sq-m standardized logistics warehouse complex. The project was commissioned in July 2025, with an annual processing capacity of 35,000 tonnes of sunflower seed oil and 70,000 tonnes of sunflower cake (meal) for animal feed.
35,000 tonnes
Total designed annual capacity of sunflower seed oil: 35,000 tonnes
70,000 tonnes
Total designed annual capacity of sunflower cake and meal: 70,000 tonnes
Merrin Farm / Sunland
Main brands
ISO Certification
Tanzania Sunflower Seed Cultivation Project
To extend the sunflower seed oil industry chain, Mainland Group has partnered with the Ministry of Agriculture of Tanzania on large-scale sunflower seed cultivation. A stable, high-quality raw material supply system has been built to deliver consistent and reliable raw materials for the Group’ s local oil-processing mill.
