Qingdao Jiutai Biotechnology Co.,Ltd. (former Qingdao Fengtai Chemical Co., Ltd.) was established in 1997, is a professional production of food additives private enterprises. In 2008 the company built a new site, located in Jiaozhou Bay, covers an area of 2 thousand square meters, close to Qingdao International Airport, 25 kilometers away from Qingdao Port, north with the three, Jinan-Qingdao, traffic is extremely convenient. Location for the company's development and products are exported to create favorable conditions.
Since the company's inception, coupled with advanced production equipment and first-class technology, has formed a set of strict and perfect quality management system. Companies adhere to the "customer-centric, quality survival" approach to development, and actively explore the market, and constantly develop new products, strive to meet customer needs. The main products sodium lactate, potassium lactate, disodium succinate (scallops, prime),sodium propionate, calcium propionate, calcium lactate, lactic acid, sodium benzoate with perfect quality and favorable prices, winning praise the majority of customers access to a very high visibility.
The company firmly believes "cooperation and win-win" concept, expectations and value co-operation with you every time! Winterthur will continue to adhere to the "customer first, service first" purpose and "honesty, trustworthiness, innovation and development" business philosophy. Let Winterthur people to become your most reliable friend, so Winterthur products become your most reliable products.

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