Zinwi Biotech Company

Founded in 2016 and headquartered in Shenzhen, China, we are a high-tech company that specializes in providing integrated solutions including research, production, sales and services to global e-cigarette manufacturers and brands. Products are exported to dozens of countries and regions in Europe, America, Middle East, and have been recognized by more than 300 brands.

Today, Zinwi is one of the world's leading e-liquid companies owning to its strong research and development, strict quality check procedures, stable product quality and large client network.
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North America
South America
Global Flavor Database
Reserve Formula
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Strong R&D Team
In 2020, we officially launched the Atomization Technology Research Center led by a team of doctoral degree holders, and we continued to conduct the basic research of e-liquid.

Research and Development Center is equipped with world-renowned brands of HPLC, GC, GC-MC, LC-MS-MS, ICP-MS, LC-MS, GC Orbitrap and other precision instruments to conduct product research, component analysis, prohibited substance screening and aerosol safety assessment.
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Quality Control
To ensure product quality, Zinwi has created Quality Control Room to inspect the finished products.
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Business Consulting
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