Shenzhen Hotatouch Optics Co., Ltd. is a hi-tech company specialized in touch screen (Touch Pannel)and mobile phone R&D, design, production and sales (supply derivative products of touch screen). Over 50 million Yuan has been invested in the Company that has 600 employees as well as dust-free workshop, state-of-the-art production equipments, professional managements and technicians covering 6, 000 square meters including 4, 000 square meters dust-free workshop designed to produce 3 million pieces per month.