HANGWING(HK) INTERNATIONAL CORPORATION LIMITED is a professional manufacturer which focuses on researching, designing, manufacturing, marketing laptop batteries and ac adapters for replacement for ACER, DELL, COMPAQ, FUJITSU, HP, GATEWAY. LENOVO, MITAC, UNIWILL., SONY, SAMSUNG ETC. .  
Since its built 2004, HANGWING engages in world markets, and keeps pace with it, provides up-to-date products to customers, and has gained high reputation from customers worldwide.  

We pay our attention on every detail, we try to offer best quality goods with most reasonable low prices. Also you'll get most considerate service here. Our products reach every corner of the world, you can choose the best way to your destination.
We have mould tooling machines, smt, plastic injection, assembly lines, aging devices and all other machines needed.
Also our engineering group is our strong technology portal. It keeps us close to world markets and have 5-10 new releases every month. Come on! Choose us, you'll be most satisfied!