Dear Mr./Ms.,
Sanyou Biopharmaceuticals focuses on providing integrated solution for therapeutic antibody discovery and development, and offers all sorts of services for therapeutic antibody R&D.
In terms of the antibody production, high-quality antibodies could be produced and delivered within 2 weeks. So far, the success rate of antibody preparation for a single attempt is >95%.

1) Extreme Cost-performance: starting from < 299 USD/mg.
2) Verified Bioactivity: Besides of guaranteed purity, bioactivity is verified by ELISA.
3) High Efficiency: Delivery in 2~3 weeks.
Make your own antibody now!

1) Gene synthesis costs an additional week;
2) The average yield of one-time production is ~1 mg purified antibody.

Note:Contract valid for four years.

Do you need assistance with antibody production?


Sanyou Biopharmaceuticals is a leading international High-tech biotechnology company focused on research, development and providing integrated solutions for innovative antibody drug developments.
Sanyou Bio is committed to building world-leading antibody drug discovery and development platforms of high-quality, high-throughput, integrated R&D and value transformation. Sanyou Bio is dedicated in constructing a business ecosystem for therapeutic, R&D and diagnostic products and services, and collaborating with global biopharmaceutical, diagnostic, R&D companies to open a new era for the diagnosis and treatment of human diseases.
Since the founding in the year of 2015, Sanyou Bio has been growing rapidly. As of May 2021, Sanyou Bio has a professional team of more than 160 employees, of which more than 70% hold a PhD or master degree, and this team is deeply experienced in R&D and industrialization of innovative drugs. Sanyou Bio has established an integrated R&D laboratory of several thousands of square meters with advanced facilities in Caohejing Hi-Tech Park in Shanghai. The laboratory have 10 functional modules and more than 40 core technology platforms, led by a series of super-trillion phage display antibody libraries, and followed by a full range of essential R&D platforms for innovative antibody drug discovery, antibody engineering, in vitro and in vivo efficacy screening, pharmaceutical properties analysis, cell line construction, and process development. Sanyou Bio continues to provide new technologies, new products, services and solutions of "best quality, fastest speed and lowest cost". Sanyou Bio has established friendly business relationships with more than 100 pharmaceutical companies, drug development organizations and diagnostic product development companies around the world.
"Excellence and innovation, pursuit of dreams, striving and evolving, for the benefit of patients", holding these principles and beliefs, Sanyou Bio looks forward to working with our customers and partners to build a long-term synergistic growth ecosystem and a healthy society.

You're welcome to send an email and tell us what's your need, and we will get back to you ASAP.


Customer Specialist
Sanyou Biopharmaceuticals Co., Ltd.
Address: Building 6, No.188 Xinjunhuan Road,
Minhang District, Shanghai, China 201114
Tel: +86-21-3368 1627