Zhejiang Jiemei Electronic and Technology Co., Ltd.

Company Profile

1.Company Highlights （1）Technological and R&D advantages As a high-tech enterprise, the company has long been committed to the research, development, and technological innovation of electronic packaging materials, electronic grade thin film materials, and other products. As of Dec. 31, 2025, the company and its subsidiaries have 160 valid domestic patents (including 63 invention patents, 90 utility model patents, and 7 design patents), 11 valid foreign invention patents, and 12 registered software copyrights, and the subsidiary of the company, Rouzhen Technology, has 66 valid domestic patents (including 8 invention patents and 58 utility model patents), providing strong support for the company's continuous technological improvement. （2） Customer advantage The products produced by the company have been highly recognized by customers and have formed a good customer group. At present, the company's main customers in the field of passive components include South Samsung Electro-Mechanics, Murata Electronics, Panasonic, Taiyo Yuden, Walsin Technology, Yageo Electronics, UNI-ROYAL Electronics, Fenghua Advanced Technology, CCTC Group, Sunlord Electronics, etc.; major customers in the semiconductor field include JCET, HT-tech, ATX Group, Huawei Technologies Co., Ltd, Forehope Electronic, Infineon, Nexperia Semiconductor, Texas Instruments; major customers in the optoelectronic display field include Shanjin Optoelectronics, Sunnypol Photoelectric, SAPO Optoelectronics, WINDA Opto-Electronic, etc.; major customers in the field of new energy include First Applied Material, Wazam New Materials and other well-known enterprises. In addition, the company's holding subsidiary, Rouzhen Technology, has achieved bulk shipments of composite aluminum foil colloidal fluid with several leading new energy battery companies and some solid-state battery companies, and has established strategic partnerships with leading end customers both domestically and internationally to jointly develop related products. South Korean Samsung has repeatedly awarded Jiemei Technology the title of "Excellent Supplier" and signed a strategic cooperation agreement with the company; Japan's Murata awarded the company the title of "Excellent Partner" and signed a strategic cooperation framework agreement with Wuxi Murata Electronics. HT Technology awarded the company the title of "Best Supporting Supplier in 2023"; CCTC Group awarded the company the title of "2023 Excellent Supplier Award"; Tianjin Panasonic awarded the company the title of "Outstanding Partner of 2024". Toyou Group awarded the company the title of "Outstanding Supplier of 2024". In the years of stable cooperation with world-renowned electronic components companies, the company's technical strength, product quality and comprehensive service capabilities have been continuously improved. The company firmly grasps the advantages of rich customer resources, providing a good platform for the current business expansion and the development of new product lines in the future. （3） Advantages of extending the industrial chain Advantages of horizontal integration At present, most production enterprises in the electronic component packaging industry still have a relatively single product category, often focusing only on one or two specific product areas among paper carrier tapes, electronic tape, or plastic embossed carrier tapes; However, the connection and coordination between the carrier tape and electronic tape, between the carrier tape and customer equipment, and between the carrier tape and customer process level are all important factors affecting the component taping and mounting. The company recognizes that the ultimate demand of customers is for overall packaging services for electronic components. Therefore, only by having a complete product line, rich product categories, and strengthening research on the coordination and use of products can we better meet the actual needs of customers. At present, the company has a wide variety of products and its advantages in horizontal integration are becoming increasingly evident. It is the only comprehensive supporting production enterprise in China that integrates the production of paper carrier tapes, electronic tapes, plastic embossed carrier tapes, and release films, and can provide one-stop overall solutions for downstream customers. At the same time, based on its existing main products, the company has further extended into the fields of electronic component process materials, optoelectronic displays, and new energy, achieving mass production of release films, cast films, composite colloidal fluid and other products. This has expanded the company's products from the field of electronic component packaging materials to the fields of electronic component production processes, new energy applications, and optoelectronic displays, further enhancing the company's comprehensive competitiveness. Vertical integration advantage Through years of technological accumulation and research and development practice, the company has gradually mastered the perfect production technology and process of thin carrier tape specific base paper, breaking the market pattern almost monopolized by foreign enterprises. The company's breakthrough in the production technology of electronic specific base paper enables it to provide customers with rapid new product trial services and stable long-term supply. Taking globally renowned plastic embossed carrier tape production companies such as 3M and Advantek as target models, the company adheres to the same concept as the development of paper carrier tape raw materials, and has successfully developed the technology of using transparent PC particles to produce black PC particles, achieving self-produced key raw materials for plastic carrier tapes. The company also continuously integrates core elements of the industrial chain, establishes precision machining centers, introduces and cultivates professional technical talents for carrier tooling processing, reduces raw material and auxiliary material costs, continuously improves gross profit margins, and achieves controllability of the entire industrial chain of carrier products. After the vertical integration of electronic packaging materials, the company has also focused on building an integrated electronic grade thin film material industry chain, promoting the construction of release film base film (BOPET film) projects, and gradually mastering the production capacity of base films. The vertical extension of the industrial chain effectively ensures the stable supply of raw materials, controls production costs, guarantees the quality stability of various product series, and enhances the core competitiveness of the company's products. （4）Brand advantage Brand is a comprehensive reflection of a company's core competitiveness. The establishment of a company brand is a long-term accumulation process. Once the brand effect is formed, it can not only bring good product added value to the company but also increase customer trust and the company's reputation. After more than 20 years of development, the company has established a good brand and has been rated as an export famous brand enterprise and a benchmark enterprise in the semiconductor industry in Zhejiang Province. In addition, to expand the influence of the company's brand, the company has completed trademark registration in multiple countries and regions such as North America and Southeast Asia.