银河娱乐网页版彩票 体育彩票足彩app下载简介
银河娱乐网页版彩票 体育彩票足彩app下载位于河南省开封市尉氏县，是河南省科技示范企
业，工艺技术先进、设备精良；与南开大学，上海香料研究所等多家科研机构有
合作，是部分产品国家标准的起草单位，主要从事医药、农药中间体，高端合成
香料的生产销售。
Henan Weiyuan Bio-Tech Co., Ltd.
Henan Weiyuan Bio-Tech Co., Ltd., located in Weishi County, Kaifeng City, Henan province, is a benchmark of science and technology enterprise in Henan province. We have advanced technology and manufacturing process and very refined equipments.
We cooperate with many universities and institutes including Nankai University and Shanghai Research Institute of Fragrance and Flavor Industry. We drafted National Standards for some products.
We manufacture some pharmaceutical and biocide intermediates, aroma chemicals for flavor and fragrances.
