Biwintek A comprehensive and perfect solution company, contact us for any customized service

Thus far, Biwintek has provided flexible, high accuracy battery testing equipment to more than 20,000 customers worldwide ranging from battery manufacturers to R&D institutes. 

Customers state they love the stable, cost-effective battery testing equipment, along with the great service of Biwintek.

Our shop is top quality and have greatest products on all over the world

Our product for you

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Support 24/7

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The greatest shop ever. New Biwintek.


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Biwintek offers after-sales maintenance support,requirements 24/7  telephone and online services to meet customers' own support budgets