Shenzhen Halltol Precision Technology Co.,Ltd., headquartered in Shenzhen, is a professional manufacturer of Graphics Cards and other Computer Peripherals. We have a total of more than 6,000 square meters of factories and 200 employees, professional SMT equipment, and a core R&D team with more than 20 years of industry experience. We are committed to providing consumers with products that keep pace with the times and high-quality services.