Dongguan Taishin Metal Products Factory and Taishin Screw Machinery Manufacturing Co., Ltd. is a professional manufacturer of screws, bolts, nuts & screw cold heading machines, thread rolling machines, cold forging machines. Taishin Screw Machinery Manufacturing Co., Ltd. was founded in 1998, locate in Dalang Town,Dongguan City,Guangdong Province,China.The plant area of our company is 4000 square meters.We were formerly known as Taiwan Taixin Machinery Company, which was founded in ...