N-acetyl-L-tyrosine CAS NO.537-55-3

1. We integrate research and development, production, and sales. A 1800 square meter research and development center,The company has conducted over 50 research and development and technical service projects annually, applied for more than 10 patents, and obtained 6 patents. and has established deep cooperative relationships with many well-known domestic pharmaceutical companies, research institutes, CRO, and CMO enterprises. can ensure high-quality and fast delivery of products. A professional sales team ensures that you have no worries about pre sales & after-sales .
2. We focus on producing pharmaceuticals, pesticides, and veterinary drugs
3. We supply grade products scale from gram to metric-tons ,besides,some product specifications and packaging can be customized.
4. We have rich domestic and foreign trade experience. At present, customers are all over the world, and they have received high recognition and trust in customers.
5. We can provide a variety of safe transportation methods of goods for you to choose , ensuring that products can be delivered safely, quickly, and conveniently.

Company Name: Henan Sigma Biotechnology Co., Ltd. (www.xgm888.com) was established in 2021 and officially started operations in November 2021. Henan Sigma Biotechnology Co., Ltd. specializes in the sales and production of pharmaceutical intermediates, pesticide intermediates, and veterinary drug intermediates. We are committed to providing customers with high-quality products and excellent services. We firmly believe in "customer first, quality first" and aspire to be a leader in the industry, winning customer trust through technological innovation and excellent service. Our main competitive advantage lies in our commitment to customers: providing the best after-sales service and high-quality customer service. We pay attention to details, focus on customer needs, and strive to ensure customer satisfaction and establish long-term cooperative relationships.
1. Factory direct sales, so we can provide the competitive price and high quality product base on 8 years of production and R&D experience.
2. It is available in stock for quick shipment.Products could be packaged according to customer's specialized requirements.
3. The products can be transported by Courier, by Air or by Sea.
4. Customers will receive the most professional technical support and efficient service.
Any inquiries will be replied within 24 hours.
5. Purity ≥98%, with purity test report.