Zhengyang PCB/circuit board recycling equipment.Zhengzhou Zhengyang machinery equipment Co., Ltd. is a professional large-scale manufacturer of recycling machines, integrating development and production together. Our parent company is China SUNY Group. Our main products include Cable Wire Recycling Machine machinery, Circuit Board recycling Machine and other recycling machinery.Our company was established in 2002, and we have many years of history in the machinery industry.