Shantou WeiXin CO., Ltd. is a professional production and sales combination of industry and trade enterprise,The company was established in 90 years, is one of the first successful food additives in China engaged in one of the professional company, out product sodium cyclamateon on the basis of the British Pharmacopoeia (BP93 ), NF-13, the German version of the DAC Ⅱ standard, exported to Europe, Asia, the United States more than 30 countries and regions.