Dongguan Zhenggong Electromechanical Equipment Technology Co., Ltd., specializing in products such as 2", 3", 4", 6", 7", 8", 9", 10", 12", 14", and 16" open mills, small open mills, laboratory open mills, desktop open mills, electrically heated open mills, oil heated open mills, water-cooled open mills, electrically heated water-cooled open mills, single-frequency single-speed open mills, dual-frequency dual-speed open mills, stainless steel open mills, double-roll open mills, rubber kneading machines, and other mixing equipment.One, we possess a comprehensive system that includes a high-quality and highly skilled leadership management, business sales, design and research and development, production and manufacturing, measurement and inspection, and after-sales service team.The team consists of over 120 business professionals and engineering talents.The company has earned the trust of customers at home and abroad with its excellent technology, robust processing capabilities, and cu...