Shandong Huayang Technology Co., Ltd., established in 1999 with Shandong Huayang Pesticide Chemical Industry Group Co., Ltd. As the main sponsor, listed in A Share Market in October, 2002 (stock name: Huayang Technology, stock code: 600532) is a state Key New and High-tech enterprise, appointed by National science and Technology Department, the largest pesticide manufacturer in Shandong Province. It owns a Technological Development Center at the provincial level and Postdoctoral Research workstation; It mainly specialized in the research, development, popularization, production, and sale of pesticides and pesticide intermediates. It is the largest production base of carbamate and methomyl within China and the production base of seed coating appointed by National Economy and Trade Committee.

With an aim of developing modern agriculture and by adopting the strategy of Science and technology first and adhering to the principle of Developing fungicides and biological preparation on the basis of stabilized production and sale of insecticides and give special emphasis on herbicides, Huayang Technology Co., Ltd. has dedicated itself to the scientific research, development, production and sale of pesticides and pesticide intermediates. As a result, a variety of products that attain advanced national levels are produced by the company. Currently, the company has become the largest manufacturer of methyl parathion in China, the unique manufacturer of aldicarb in Asia, the inventor of pendimethalin in China and the leading enterprise in producing methomyl. It also obtains 3 items of State Torch Project. Huayang pesticides enjoy a high prestige at home and abroad. Huayang Technology Co., Ltd. Has established a network for sale and promotion of the products in 28 provinces, cities and municipalities. The company has been authorized the import and export right which enable it to export products over 30 countries and regions in Europe, America, South Africa and Southeast Asia. Its key product, aldicarb, has occupied 98% shares of the domestic Market. As for methyl parathion and pendimethalin, they respectively occupy 90% of the provincial market and 70% of the domestic market.