Ba Zhou Zheng Da Lv Yuan biological technology company has been established in 2016. Our company is located in He Jing county, Ba Zhou. The company is an integrated biological technology enterprise which takes up for 100000 square meters. The main services of our company include Stevia Rebaudiana cultivation and breeding and Stevia Rebaudiana sales and production.The company has two production lines: a rough processing production line(1500 tons per year) and a finishing processing production line (500 tons per year). The company applies four-resin-column skill and the most advanced nationwide resin compounding skill as the main production technologies. The manufacturing process follows ISO9001:2015 and ISO22000:2005 strictly to make sure that we can improve the output and guarantee the quality at the same time.Recently, our main products are Rebaudioside A, Rebaudioside B, Rebaudioside C, Rebaudioside D, Rebaudioside M, Steviol Glycoside and Glucosyl steviol glycosides. The annual production of our company is more than 1000 tons and it comes out in front of the country. Our company have obtained ISO9001:2015, ISO22000:2005, FSSC22000, HALAL certificate, KOSHER certificate. contact email:zdly0996@163.com