Our company(in weihai city, shandong province, China) mainly undertakes research and development of electromagnet, Permanent Electromagnetic Chuck and chuck Magnetizer/Demagnetizer, Specified System for Flat Surface Grinding Machine, Laser online Measurement System, and meanwhile produces and sells products produced through the above technologies. Our products have been authenticated by CE of EU. This company is an enterprise of new and high technologies with many independent knowledge properties. We warmly welcome customers and friends to contact us, communicate and cooperate with us.We will offer you satisfying services with honest attitudes and products of good qualities.