SZBT Company is an established manufacturer in coenzyme Q10 and glucoamylase since 2006. Our products are Kosher Halal and USP verified, and conform to USPEPJP standards.SZBT CoQ10 has established good reputation in US and Europe markets. Using proprietary cultivars and natural fermentation process, the quality and potency available in this powerful life-sustaining antioxidant can be guaranteed due to our professional operation. Today SZBT services some of the industry s largest customers, all out of its new state of the art 594,000 square meters, environmentally friendly facility with large-scale fermentation capacity and fine extract process.