About Us



Vina International Holdings Ltd was founded in 2005, and concentrate on smart fast charging field in the past 17 years. Customers from over 65 different countries chose VINA as their partner.


ThunderGo is a oversea brand belongs to VINA, which focus on building independent branding effect in comsumer electric area. Main aim is to offer benefit choices in charger category.

Satisfying each customer’s requirements is the customer value service concept of VINA. One 30 member R&D team and one 30 member professional sales team give the quick response (24-hour response) for clients’ requirement.

VINA’s corporate vision is “To be the leader of intelligent safety charging equipment.” Since inception, VINA have been committed to independently developing better and safer charging products. In the past 17 years, VINA in charger field has achieved good R&D achievement, also creating a great value.

Concentrate on Smart Fast Charging Field
Independent Office Park

Leading Company in Charger and Adapter

As the leading company in charger&adapter area, VINA already made the 20% higher output than the same size charger, and realize the size 30% smaller compare with the same total output product! The full output power range with the accordant design style will become a fully series product and meet different end-user’s needs, customers have the absolutely advantage when them cooperated with VINA and cover the full power range from 20 watts until 240 watts.


More importantly, sustainable high quality product from the leading edge, keeping the market superiority is VINA’s duty. They can enjoy reliable supply and amazing pre-sale & after sales service. What are you waiting for! Just contact us!