The pure grain brewage technology has been formed since its nearly century''s history. The company occupies area 105mu, owns over 60,000 square meters workshops and annual productivity over 30,000T of soya sauce and vinegar. The company only provides quality products by using the traditional technology with rich nutrition and high clarity. Today the company has buildup the computer system links production, technology and market information in advance, therefore the processing data and production index all are under the computer control. Its major products of superfine soya sauce, Lighthouse soya sauce, Lighthouse vinegar, Wantong vinegar, and cooking wine are famous nationwide with annual sales amount over 20 million bottles(bags, buckets)