MDH

Yantai MingdeHeng Electronic Technology Co., LTD. (formerly Daming Electronic Technology Co., LTD., founded in 1988), mainly engaged in the development, production and sales of quartz crystal resonator products, belongs to the new generation of electronic information class strategic emerging products. The company was founded in 2016, is located in the development zone Heilongjiang Road No. 6, currently in Yantai, Luzhou two places with production bases, R & D center.

Through independent research and development, Mingdeheng Technology has built the first smart factory in the global crystal industry. The whole plate manufacturing, laser sealing welding technology is the world's first, with independent intellectual property rights. The company has 12 invention patents, 32 utility model patents, with provincial and municipal enterprise technology center. 

After eight years of research, the use of a number of new technologies, Mingdeheng technicians developed the quartz crystal resonator whole plate manufacturing process, not only broke the traditional production process, greatly improve the production efficiency of products, will also form a new crystal industry chain, and lay the foundation for the crystal to the full line of automation, intelligent production.

Product Concept：

The first Industry 4.0 model in China's piezoelectric crystal industry：