Roy Gostar Jam Manufacturing and Industrial Company started its manufacturing activities in 1998.
The aim was to produce all different kinds of specialized Zinc Oxide and Zinc Ingot in relation with the consumer's industrial needs and specifications.

With the effort of its specialized personnel and management, the company has reached its success in serving domestic market and has been recognized by foreign consumers.
The company has also expanded its activities as the first and exclusive exporter of Zinc Oxide in country.

Roy Gostar Jam Manufacturing and Industrial Company has two proportional advantages in its manufacturing process.

First advantage, by using the latest technology, it has reduced the manufacturing process time, increased the profitability and decreased the expenditure.

The second advantage, by classification and specialization, due to its high quality and suitable price the produced products has attracted the consumer's satisfaction.