... 's north, northwest, northeast, the Beijing-Tianjin region, and exports Korea, Malaysia, Russia, Thailand and Europe and the United States ... of annual output. About us:Hebei Longquanjian Nail Industry Group Co., Ltd was founded in 1985, covers 30,000 square meters, ... s north, northwest, northeast, the Beijing-Tianjin region, and exports Korea, Malaysia, Russia, Thailand and Europe and the United States ...