About us

At SDI Chemicals, we are committed to delivering premium-quality chemical solutions tailored to meet the diverse needs of industries worldwide. As a trusted supplier of ascorbic acid, our dedication to excellence and reliability has established us as a key partner for businesses in pharmaceuticals, food production, and industrial applications.

Expertise and Experience

With extensive experience in the chemical supply chain, SDI Chemicals leverages advanced knowledge and robust industry connections to ensure that every product meets the highest standards. We are proud to represent Shandong Tianli Pharmaceutical Co., Ltd., one of the world's leading ascorbic acid manufacturers, as their official distributor in the USA. This partnership allows us to provide unmatched quality, consistency, and innovation to our clients.

Quality at the Core

At SDI Chemicals, quality is at the heart of everything we do. Every batch of ascorbic acid undergoes rigorous testing to ensure compliance with international standards such as USP, EP, and FCC. Our product specifications, including a purity range of 99.0% to 100.5%, guarantee reliability and performance across applications. By upholding stringent quality control measures, we deliver solutions that exceed expectations.

Safety and Reliability

We prioritize safety in every aspect of our operations. From secure storage practices to environmentally responsible production processes, we ensure our products meet global safety and sustainability standards. By maintaining optimal storage conditions and adhering to robust safety guidelines, SDI Chemicals protects product integrity and ensures client satisfaction.

Customer-Centric Approach

At SDI Chemicals, we pride ourselves on understanding our clients' unique needs. Our personalized approach means we work closely with you to provide tailored solutions, whether you require small-scale orders or bulk supply. With a dedicated customer support team, we ensure seamless communication and reliable assistance every step of the way.

Innovative and Sustainable Practices

Innovation drives our commitment to sustainability. We collaborate with our manufacturing partners to implement environmentally friendly production methods, reducing waste and minimizing environmental impact. By continuously improving our processes, we deliver products that meet the highest performance standards while contributing to a greener future.

Global Reach with a Local Touch

Although headquartered in the USA, SDI Chemicals serves clients worldwide. Our extensive distribution network ensures timely delivery and consistent product availability, no matter where your operations are located. We combine global reach with personalized service, ensuring every client feels valued and supported.

Contact Us

Ready to discover how SDI Chemicals can support your business? Contact us today to learn more about our products and services.