
Delivery of Solvent Extraction Equipment
Recently, the chili pigment/ chili extraction project undertaken by Chemsta for Qingdao Redstar Chemical Group Co., Ltd. has started to be shipped in succession.

The project uses chili granules as the raw material. After solvent extraction, pigment and capsaicin are extracted. The principle of the project is similar to that of plant oilseed extraction, but the process is slightly different.
Qingdao Redstar Chemical Group Co., Ltd. (referred to as “Redstar”) is an outstanding chemical production enterprise with a history of over 50 years. It has now evolved into a large enterprise group that spans multiple industries and regions and features prominent main businesses. Redstar encompasses 8 secondary enterprises (among which Guizhou Redstar Developing Co., Ltd. was listed in 2001), 19 tertiary enterprises, and 3 Sino-foreign joint ventures. The main business scope of Redstar includes natural pigments, barium salts, strontium salts, manganese salts, new energy, new materials, cultural industries, logistics, import and export trade, etc. As of now, in terms of scale, Redstar holds the leading position within the domestic industry.
While selecting suppliers, Redstar conducted a rigorous investigation on various suppliers. After numerous exchanges between the two sides, Redstar ultimately chose Chemsta as the supplier for its new project.
Chemsta has nearly 50 years of experience in engineering contracting and equipment manufacturing within the plant oilseeds processing field, particularly in solvent extraction for oil production and soybean deep processing. Over the past 50 years, Chemsta has constructed hundreds of plant oil plants.
Over the years, Chemsta has been exclusively focused on the filed of plant oilseeds processing. Such focus has led to professional proficiency. Both within China and around the world, Chemsta’s plant oils & fats engineering stand as benchmark within the industry.
Without flashy advertising and marketing campaigns, Chemsta has always been focused on technology. It is a technology-driven company. We believe that the research and development as well as the progress of technology outweigh the flowery words of advertising. The evaluations from customers and the reputation within the industry are the foundation on which Chemsta has relied for its development over the years.
Customers from all over the world are cordially invited to communicate and exchange with us at any time. Chemsta is willing to share the progress of technology with you and build more influential projects together.
Qingdao Redstar Chemical Group Co., Ltd. (referred to as “Redstar”) is an outstanding chemical production enterprise with a history of over 50 years. It has now evolved into a large enterprise group that spans multiple industries and regions and features prominent main businesses. Redstar encompasses 8 secondary enterprises (among which Guizhou Redstar Developing Co., Ltd. was listed in 2001), 19 tertiary enterprises, and 3 Sino-foreign joint ventures. The main business scope of Redstar includes natural pigments, barium salts, strontium salts, manganese salts, new energy, new materials, cultural industries, logistics, import and export trade, etc. As of now, in terms of scale, Redstar holds the leading position within the domestic industry.
While selecting suppliers, Redstar conducted a rigorous investigation on various suppliers. After numerous exchanges between the two sides, Redstar ultimately chose Chemsta as the supplier for its new project.
Chemsta has nearly 50 years of experience in engineering contracting and equipment manufacturing within the plant oilseeds processing field, particularly in solvent extraction for oil production and soybean deep processing. Over the past 50 years, Chemsta has constructed hundreds of plant oil plants.
Over the years, Chemsta has been exclusively focused on the filed of plant oilseeds processing. Such focus has led to professional proficiency. Both within China and around the world, Chemsta’s plant oils & fats engineering stand as benchmark within the industry.
Without flashy advertising and marketing campaigns, Chemsta has always been focused on technology. It is a technology-driven company. We believe that the research and development as well as the progress of technology outweigh the flowery words of advertising. The evaluations from customers and the reputation within the industry are the foundation on which Chemsta has relied for its development over the years.
Customers from all over the world are cordially invited to communicate and exchange with us at any time. Chemsta is willing to share the progress of technology with you and build more influential projects together.