Shenzhen Heng into Electronic Science and Technology Co., Ltd. is one of the co***ny in a mold, injection, molding, injection, silk screen, the convenience of a one-time processing in place to bring a lot of co***nies to save a lot of time with the effort to improve the co***ny production efficiency, the main business: Apple Mini, Samsung Mini, tachograph, digital products, welcome new and old customers to inquire! !...