Dongguan Yunxin Electronics Technology Co., Ltd.

Cloud Heart TECHNOLOGY CO., LIMITED, established in 2008) is a professional manufacturer in the research, development, manufacturing and application development of flash data storage products. It focuses on the packaging and testing of memories and provides customers at home and abroad with a complete set of solutions for memory chip testing and packaging. It is an electronic technology enterprise focusing on storage products. And successively set up a factory and a factory in Dongguan, and set up offices in Hong Kong and Taipei, Taiwan. The company is committed to the research and development of high-end memory chip test data, and is committed to the production of SSD, Micro SD (T-Flash) cards, and the full packaging testing process (DICE SO, SMT, Die Bonding, Wire Bonding, Test, etc.) of U disk (COB) and black colloid (UDP). Advanced process flow, advanced production equipment at home and abroad, ultra-thin wafer packaging and testing technology and Flash value-added application product development. By providing customers with OEM/ODM packaging and testing services, we create more value for our customers. Many of the company's technical products have been awarded national patents. The company adheres to the principle of "quality first, customer first" and establishes the enterprise spirit of "loyalty, dedication, hard work and innovation". An efficient management team, a professional technical team, advanced production equipment, a complete quality assurance system and high-quality services have enabled Cloud Heart Group to develop into an electronic technology-based company integrating warehousing, R&D, manufacturing, marketing and service.