Set up years ago, TOPTION is a professional manufacturer and also a supplier with strong capabilities in production, design, and R&D. supercritical co2 extraction equipment We have been investing a lot in the product R&D, which turns out to be effective that we have developed supercritical co2 extraction equipment. Relying on our innovative and hard-working staff, we guarantee that we offer customers the best products, the most favorable prices, and the most comprehensive services as well. Welcome to contact us if you have any questions.This product features remarkable heat resistance. Its materials, mainly alloy and steel, and structure have been treated under heat during production.