MiaoLingPlasmid Corporate Video | 10+ Years of Plasmid Expertise Empowering Life Science Research

Plasmids are at the core of what we do. Technology is how we empower research.

For more than a decade, MiaoLingPlasmid has been dedicated to the development and application of research plasmid vectors, supporting advances in life science research and biomedical R&D.

Through every product and every service, we remain committed to rigorous quality standards, more efficient fulfillment, and a deep understanding of researchers’ needs. By combining reliable plasmid resources with technical expertise, we help researchers move their projects forward with confidence.

More Than a Decade of Expertise, Built Around Research

Plasmids are indispensable tools in molecular biology and provide fundamental support for innovation in biotechnology and biomedical research. Over the years, we have focused on addressing common challenges faced by researchers, including long plasmid preparation timelines, inconsistent plasmid quality, and the difficulty of establishing models using hard-to-transfect cell types.

To address these needs, we have developed a comprehensive in-stock plasmid resource system covering a wide range of research applications. Our integrated services span plasmid vector customization, transient cell transfection, stable cell line development, CRISPR gene editing, and other experimental workflows, helping researchers shorten project preparation timelines and reduce overall research costs.

In 2014, MiaoLingBio was founded in Wuhan with a focus on research tools for the life sciences. Since the beginning, we have specialized in plasmid vector development, standardized production, and supporting technical services.

Since the establishment of the MiaoLingPlasmid platform, our mission has remained centered on supporting researchers. We focus on the development, production, and supply of standardized research products and integrated services, including in-stock plasmids, plasmid maxipreps, custom vector construction, and viral packaging.

Today, we provide genetic vector solutions for a broad range of experimental applications, serving universities, research institutions, biotechnology companies, and pharmaceutical organizations across China.

Laboratory facilities

More than a decade of development represents far more than the passage of time. It reflects continuous improvements in our products, manufacturing processes, technology, and service capabilities.

A Comprehensive Plasmid Portfolio, Backed by Reliable Capabilities

Long-term growth in the life science industry requires both strong technical capabilities and reliable fulfillment. A comprehensive product portfolio and standardized quality control system provide the foundation for supporting diverse research projects.

Leveraging our proprietary magnetic bead-based purification technology, MiaoLingPlasmid has built an in-stock library containing more than 150,000 plasmid products. Our portfolio covers a broad range of research tools, including mammalian cell overexpression vectors, fluorescent reporter vectors, dual-luciferase reporter vectors, CRISPR knockout and activation vectors, shRNA vectors, lentiviral vectors, AAV-related vectors, and more.

Our average order processing time is approximately 8 hours. For local orders, the 24-hour delivery rate reaches 90%, while the delivery completion rate for orders within Hubei Province reaches 95% within 48 hours.

150,000+ In-Stock Plasmids

Order fulfillment

MiaoLingBio operates nearly 4,000 m² of standardized R&D and laboratory facilities, equipped with automated plasmid extraction workstations and a dedicated BSL-2/P2-level laboratory for viral research and operations.

Equipment and instrumentation

More than half of our R&D team members hold master’s or doctoral degrees, while our core technical personnel have worked together for an average of more than five years.

Technical team

We hold more than 20 proprietary intellectual property rights and have been recognized as a High-Tech Enterprise, a Specialized and Innovative SME, and a university talent training base. In 2026, MiaoLingBio successfully obtained ISO 9001 Quality Management System certification.

Certifications and honors

MiaoLingPlasmid provides customized plasmid construction, milligram- to gram-scale plasmid preparation, and high-titer lentiviral packaging services. Our lentiviral products can reach titers of up to 1 × 10⁸ TU/mL, providing an effective delivery option for challenging cell types, including primary cells and stem cells.

To date, we have provided products and services to more than 6,000 universities, research institutions, and biotechnology and pharmaceutical companies across China. Our partners include national research institutions such as the Chinese Academy of Sciences and the Academy of Military Medical Sciences. We have delivered more than 120,000 plasmid products, and multiple vectors from our platform have been cited or used in academic publications in China and internationally.

Our reach

These numbers represent more than operational scale—they reflect the long-term trust of research teams. Behind every delivery is a standardized product and service system designed to provide reliable support for molecular and cellular research.

Driving Innovation Forward, Together with Researchers

MiaoLingBio has evolved beyond its original focus, growing into an integrated research vector service provider covering vector design, large-scale plasmid production, and viral delivery. Our products and services support a wide range of research applications, including high-throughput gene screening and viral vector production.

Our long-term goal is to build a leading research vector service platform distinguished by standardization, efficiency, and accessibility.

MiaoLingPlasmid remains committed to our core values of innovation, professionalism, accessibility, and sustainability.

We will continue working alongside researchers to overcome experimental challenges, accelerate scientific discovery, and explore new frontiers across the life sciences.