Weifang Yuanye Biotechnology Co., Ltd is located at Laizhou Bay of Bohai in the national blue economic development zone. Being established in 2006, it is a high-tech enterprise integrating scientific research and production of pesticide intermediates, fine chemicals and basic chemicals. Now our group has two bases : Shandong Weifang base and Ningxia Shizuishan base, covering R&D, production and marketing of novel sulfonylurea and triazole pesticide intermediates, with a strong pesticide research and production capacity...