Hebei Pushiyongdao Trade Co., Ltd. (PSYD) is an import and export trader of food additives, the sole agency for the world’s expert & leading manufacturer of amino acid- Shijiazhuang Donghua Jinlong Chemical Co., Ltd. (DHJL). The main products of PSYD include Glycine, Hydantoin, Sodium Glycinate and other chelated products. In addition, PSYD provides Alanine, Threonine, Valine and other amino acid. PSYD also exports sweetener products such as Aspartame, Saccharin Sodium, Noetame and Stevioside to more than 20 countries and regions include Europe, South America and Asia.

The production base of PSYD - DHJL is located at No. 100, Mid. Chemical Road, Recycling Chemical District, Shijiazhuang City. Covering an area of 390,000 square meters with total assets of 870 million Yuan. DHJL has approximately 2,000 employees, over 100 R&D staffs (1 doctoral graduate, 15 master graduates, 13 senior engineers and 30 engineers). With an annual output of 140,000 tons of technical grade Glycine and 20,000 tons of refined Glycine, DHJL owns over 50% market share, and is the leader production base of Glycine globally.

With more than 40 years of production and sales experiences, we have built an efficient service system for transportation globally. We will provide you with the best quality products and services no matter where you are. We would like to work with you to establish a long term strategic cooperative partnership that is mutually beneficial with excellent quality, low cost and efficient service to realize common development.