About Us

TNE server rack


Who We Are

Ningbo Longtu Network Technology Co., Ltd. ( Formly named Ningbo Taina Electronics Compay) own a brand of “TNE” Mainly offer 19” network cabinets, 19” server racks, wall mount cabinet and custom products, built for your specific requirement.

For more than 12years, Longtu’s customers have known we are more than a supplier or parts and Pieces. They see us as a business partner, a trusted provider of comprehensive product lines and infrastructure solutions all backed by good stuff…Solid guarantees, expeditious service and incredible.

We are a manufacturer in network cabinet, charging cabinet and PDU,with over 12years’ production and design experience,we have professional design team who can help you to customize product,our brand “TNE” gains good reputation around the world by our high quality product and nice after-sale service.


Our History

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