About Us

Founded in 2008, Shanghai Kewel Chemical Technology Co., Ltd. is a professional enterprise integrating R&D, production, sales and technical services in chemistry and pharmaceutical technology. The company focuses on pharmaceutical reference standards, impurity reference substances, specialty intermediates and analytical testing services, serving pharmaceutical enterprises, research institutes, testing organizations and universities worldwide.
Supported by advanced laboratories, professional testing platforms and a senior technical team with more than ten years of experience, we provide one-stop solutions for small-molecule compounds, including custom synthesis, separation and purification from milligram to gram scale. Through rigorous quality control across the entire process, we deliver high-quality, traceable reagents.
Our business now reaches more than 60 countries and regions. Guided by the principles of focus, professionalism and efficiency, Shanghai Kewel Chemical Technology is committed to becoming a trusted global supplier of pharmaceutical reference standards and supporting high-quality pharmaceutical development.

Core Scientific Expertise and R&D Strengths

The company has established state-of-the-art laboratories and assembled a senior technical team with over a decade of experience in pharmaceutical R&D and quality analysis, adhering to independent innovation. We leverage deep collaborative partnerships with hundreds of research institutes and universities both domestically and internationally. By adhering to stringent quality control standards, we deliver high-purity pharmaceutical products and professional technical support.

Dedicated to Deepening Our Expertise in Pharmaceutical Research

We strive to deliver cutting-edge pharmaceutical products to our clients. Focused on pharmaceutical R&D and innovation, we align advanced technologies with clinical requirements and pursue continuous breakthroughs through rigorous science. Supported by our expert team and sound quality system, we integrate resources to develop high-quality, reliable products, fulfilling our mission to protect health and boost industry progress.

Efficient & Rapid Response — Worry-Free from Start to Finish

Adhering to a customer-centric philosophy, we have built a comprehensive, end-to-end service system. Our professional consultants are available around the clock to promptly address inquiries and technical issues. For logistics, we exclusively use SF Express to guarantee safe and timely delivery of your shipments. By boosting efficiency throughout the supply chain, we facilitate smooth customs clearance and reliable delivery timelines.

Corporate Vision

Deeply rooted in medicinal chemistry, driven by independent innovation, and anchored in high-quality standard products and impurity reference standards, we aim to become a benchmark service provider for global pharmaceutical research. We empower drug R&D with professional technology to enhance quality and efficiency, safeguard human health, and grow into an innovative enterprise trusted by the industry, recognized by customers, and a source of pride for our employees.

About Us

Corporate Vision

High-quality procurement plan

Worry-free after-sales service

Quality Assurance

Express Logistics