Zhejiang Tianyi Food Additives Co., Ltd. was established in March 1995. Located in the middle of Shanghai, Hangzhou and Suzhou Golden Triangle, Wuzhen, a famous water town in the south of the Yangtze River, has a history of more than 6,000 years. The factory is about 1.5 km away from the national 5A Scenic spot, Xizhang, with convenient transportation, beautiful environment and leading industries in regional advantages. The company is a professional manufacturer of food additives, covering an area of 52380 square meters, with a total investment of RMB 120 million, full set of infrastructure, advanced equipment and technical team. Gluconates series with excellent quality earn Tianyi the leading enterprises in the domestic market. The National Development and Reform Commission's Center for Public Nutrition and Development has established our company as the R&D and production base - National Public Nutrition Improvement Project "Gluconate Series Products" The main products are sodium gluconate,Glucono-delta-lactone(GDL), calcium gluconate, potassium gluconate, zinc gluconate, magnesium gluconate, ferrous gluconate, gluconic acid. The annual output more than 40,000 tons. The products are exported to many countries. Our product are processed by oral glucose with advanced domestic technology using independent intellectual property rights. The products have the characteristics of low sulfate and chloride content. The medicinal grade products meet the Pharmacopoeia standards of the United States, the United Kingdom and the National Pharmacopoeia standards, and are favored by domestic and foreign users. We designed two GMP design standard workshops and three food-grade fine chemical workshops. The company has made a lot effort to achieve green development, stable and sustainable development. The company stands up for the policy of "science and technology is the first productivity", relying on famous universities in China, and constantly develops high-tech products. In 2017, the series of gluconate products have obtained three national patents. In 2008, the company was awarded a provincial private science and technology innovation enterprise. The company's R&D center is a Jiaxing-level technology center. Professional certificate: Food production license, ISO9001 , Kosher , NSF , FSSC22000 Food Safety System Certification. We promise : Quality, reputation, innovation, cooperation------ Sincerely work with new and old customers for bright future.