Since its establishment, Jinzee has gathered a large number of talents, focusing on the shaft industry, and developed more than 300 employees, including many excellent engineers, senior engineers and technical experts, to create a strong service team to provide the best quality shaft products for the country and even the world. Through unremitting efforts, to win global customers praiseAdhering to zero-defect quality management, we have passed ISO9001 quality management system and ISO14001 international environmental management system certification, making the operation more standard. To ensure that customer requirements are met, quality management systems will continue to be strengthened