Jieyang Economic & Experimental District Zhentong Electric Appliance Factory is located in Jieyang Experiment Zone, along the side of Rongdong Bridge, enjoying excellent environment and convenient transportation. We are specialized in designing, producing and selling "Zhenfa" Brand Hair Dryers,Hair curling and Hair Straightener Covering an area of more than 1300 square meters, we staff more than 70 employees and boast advanced equipment and high technology. We have introduced advanced ...