Dongguan Qi Zheng Plastic Machinery Manufacturing Co., Ltd. is located in the important industrial area of Dongguan in Guangdong Province and was established in 2005. We specialize in plastic machinery research, design, manufacture and distribution. Our products include raw material regeneration large vertical mixers (500kg-15t), large horizontal mixing material machines (200kg-5t), plastic crushers, plastic mixers, horizontal mixers, vibrating screeners, vertical mixers, dehydraters, ...