Qingdao Jiashidi Seaweed Co., LTD is an private company specialized in integrated manufacturing and trading of sodium alginate and iodine etc. with original Qingdao laoshan WangGe zhuang chemical plants as the core enterprise. Its predecessor is Qingdao ocean chemical Co., LTD and laoshan WangGe zhuang chemical plant. As China's first enterprise of R&D, production of alginate, iodine, manitol it has been been appointed as fixed-point production units by the Central Military Commission, and had made important contribution to the launch of atomic and hydrogen bombs and man-made satellites. Therefore the company obtained a congratulatory message recognition of Central Military Commission. Subsidiary factories WuLian SenZhiLin seaweed Co., ltd., located in WangHu town RiZhao city shandong province, with the total area of 63806 square meters, and RMB 20 million of fixed assets, the company has 280 workers, 15 technical personnel . The annual production quantity of the company is 1200 tons of sodium alginate, 12 tons of iodine. ããThe company mainly manufacture tech-grade sodium alginate, iodine etc., the products are widely used in textile printing and dyeing, printing, wire, washing and medicine, etc. HaiLianbrand products have passed ISO9002 quality system authentication, the quality complies with international standards, with excellent quality, our customers get the praise and affection, The products have been sold well throughout the country and were exported to more than 30 countries and regions such as Europe, USA, Japan, Korea, Southeast Asia, and we possess high market share in Europe and America and other high-end market. We also established a good long-term relationship with many famous international companiesOur company has always focus on the quality of the products, by virtue of its unique production processes and technologies, product key indicators of liquidity uncomparatively keep leading level in the same line. So the