Our Company was established in 2011, Our head office in Shenzhen,branch office in the United States.Professional supplier on laptop battery\Laptop charger and accessories for Macbook. With so many years marketing and sourcing, our team has built good relationship with our customers.All products are certified by third party inspection and through second strict test before shipment . We have been insisting the concept of integrity management, practicing the principle of taking people sincerely and treating people with honesty, which have won the praise of the customers in domestic and abroad.