Shanghai Hanhong Biological technology Co., Ltd. provides professional technical support and quality chemical products. As a professional manufacturer and exporter of high quality pharmaceutical intermediates, our products have been sold to more than 60 countries. We have a factory in Shanghai with an annual production capacity of 10,000-50,000 tons. You can rely on our knowledgeable staff to provide you with materials for all application solutions.

The most favorable price, high quality and timely delivery is our commitment to customers. Our company is committed to providing customers with fast, personalized and professional service. We know our business so that we can be more responsive to yours.