The Sanmark oil processing facility is located in Dalian, China, a northern port city in the province of Liaoning. This beautiful modern and sophisticated city is the technological center for industry and science of Northeastern China.

The Sanmark plant is a 50,000-square-foot manufacturing facility and specialty oil refinery and is one of the largest specialty oil manufacturing facilities in the world and the most advanced in China with a daily capacity of five metric tons. The plant is designed and built to meet standards for the manufacture of pharmaceutical substances.

At Sanmark, we employ the latest fully automated specialty oil processing technology and production management systems to ensure superior quality and manufacturing efficiency for all of our products.