We are the professional piezoelectric ceramic manufacturer in China. As the wholly owned subsidiary of Qingdao Guolin Industry Co., Ltd., Qingdao Guolin Piezoelectric Ceramic Technology Co., Ltd. is a high-tech company which is specialized in research, development and production of piezoelectric ceramics material and device. Our company has been engaged in research of dielectric material for a long time, so we have a professional technique team with young and energetic members to exploit bravely. We have set up long-term cooperation relationships with many famous domestic universities. We always take science and technology as foundation and application as precursor to research and develop new material and product of piezoelectric ceramics in accordance with “technical research +production"

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