尤物视频污,99热99热99超碰,精品久久久久女少妇,少妇精品无码,日B视屏久久香色,亚洲美女午夜福利av,国产美女被操,国产九九精品,国产久久色情

Changzhou Anxuan Chemical Co., Ltd. was established in 2009 and is dedicated to the research and development of pharmaceutical intermediates, particularly the customization and production of benzene ring derivatives. The company boasts a team of young, excellent, cohesive, and creative professionals, including postgraduates with years of experience in organic synthesis from well-known domestic enterprises and well-trained chemical technicians.

To better serve customers, the company has set up a 300-square-meter operational center in Shimao Commercial Plaza in Changzhou Financial Business District, established a 2,000-square-meter R&D center and pilot verification laboratory in Ma'anshan, Anhui, and owns a 50-acre supporting factory in Luoyang Chemical Industry Park, Henan, equipped with over 70 sets of various reaction vessels. Meanwhile, the company emphasizes R&D innovation and maintains strong technical collaborations with Changzhou University and Nanjing University, possessing robust capabilities in new product development. It can provide small-scale custom synthesis in the laboratory according to customer needs, all the way through to commercial-scale custom mass production.

The company has supplied nearly a thousand types of custom compounds to clients, including series such as benzoic acid, acetic acid and esters, benzaldehydes, anilines, anisoles, phenols, benzonitriles, acetophenones, and other aromatic derivatives, as well as basic heterocyclic building blocks. These products are primarily supplied to major pharmaceutical and pesticide manufacturers, as well as research institutions both domestically and internationally, with exports reaching Japan, Europe, the United States, India, and other countries and regions.

"Providing better products and better services" is the development philosophy of Anxuan Chemical. We will wholeheartedly utilize our professional expertise to offer customers high-quality products and services! We welcome inquiries from all customers and look forward to achieving mutual success!