Beijing Rongtong High tech Technology Development Co., Ltd. was established on August 15, 2002, with a registered capital of 45 million RMB. It is a national high-tech enterprise, dual software enterprise, integrated circuit design enterprise, designated enterprise by the National Cryptography Administration to produce commercial password products, and an enterprise with IC card reader and writer production qualifications. In 2005, the company passed ISO9001 certification and has been selected as one of the top 50 and top 100 high-tech enterprises in Zhongguancun National Independent Innovation Demonstration Zone for several consecutive years since 2011. Rongtong High tech's main business is based on chip design and key authentication technology, promoting the application of secure chips (ESAM), IC cards, key systems, main control MCUs, and electronic module products in the smart instrument (water, electricity, and gas) industry; Promote the application of financial IC card chips and mobile communication chips in the field of financial telecommunications; Promote the application of key management systems, encryption machines, electronic tags, and IC card reading and writing devices based on the 13.56MHz/900MHz frequency band in the fields of smart meters, smart cards, item anti-counterfeiting, asset management, intelligent transportation, alcohol and clothing circulation management, logistics management, and other IoT fields. Rongtong High tech focuses on talent introduction and technological innovation. More than 95% of the company's employees have a bachelor's degree, and more than 10% have a master's degree or above. The company has 2 national experts and has gathered a group of long-term professionals engaged in smart meters, integrated circuit design, smart cards RFID、 Experts in data security research, with a high technical starting point and strong research and development capabilities, have successively launched over 200 technologies and products with independent intellectual property rights and patents, and undertaken multiple major national scientific and technological research and development projects. Rongtong High tech adheres to the concept of integrated management and diversified investment, and has developed into a group company with Rongtong High tech, Hubei Rongtong High tech Advanced Materials, and Rongtong High tech Venture Capital as the three backbone enterprises. Since 2011, the group's annual sales have exceeded 1 billion yuan, asset scale has exceeded 500 million yuan, and annual external investment has exceeded 300 million yuan. Rongtong High tech Venture Capital has successfully invested in nearly 10 listed companies. Rongtong High Tech is a provider of data security solutions for smart meters, providing users with security chips (ESAM modules), prepaid CPU cards, electronic modules, and supporting software products. The products have been in the market for 15 years without major complaints, and over 1 billion people have enjoyed the safety and convenience brought by Rongtong's technological innovation. As of 2019, the company has provided over 400 million ESAM modules and smart card products to the water, electricity, and gas smart meter fields; Provided over 15 million smart meter electronic module products to smart water meter, heat meter, and gas meter enterprises; Provided key systems, prepaid CPU cards, ESAM modules, network charging systems, and other products and services for smart electricity, water, and gas meters in over 300 million households in China. Rongtong High tech can provide a full range of services for users in the three watch industry, including chip design, COS research and development, IC card packaging, large-scale personalization of IC cards and security modules, intelligent (IC card) watch security specification design, key system design, card issuance system design, bank networking charging system development, and watch scheme design, and owns all intellectual property rights of these products. Rongtong High tech is the drafting unit of the national prepaid RF card meter standard. It has cooperated with the China Electric Power Research Institute to develop the technical specifications for information exchange and security certification of smart energy meters for the State Grid, participated in the development of the testing standards for IC card meters of the Ministry of Construction, and participated in the development of the standards for "Application Technology of Construction IC Cards" and "Product Testing of Construction IC Cards". Integrated circuit design companies have high-quality integrated circuit design teams and advanced IC design platforms. The smart card security chips designed by the company are mainly used in the water, electricity, and smart instrument industries, with over 500 million security chips equipped with national encryption algorithms. Financial IC card chips, mobile communication chips, and electronic tag chips are important directions for the company's research and development, and the company has made breakthrough progress in this field. At the same time, the company provides customized chip services with IOS for customers. Rongtong High Tech has over 10 years of experience in the research and development of contact and non-contact IC card readers and writers, as well as 900MHz electronic tag readers and writers in the field of RFID&IC card readers and writers. Our products are widely used in fields such as three meters, exports, social security, finance, and public security. The company is a large-scale promotion of ultra-high frequency electronic tags and ultra-high frequency reading and writing equipment with national secret SM7 algorithm. Its star products SL030, SL031, and SL500 RF readers developed by Beijing Shitong Lingxun Technology Co., Ltd. are sold in more than 100 countries and regions. The export volume of RFID reading and writing equipment has exceeded 1 million units for five consecutive years, and the RF reading and writing equipment has a high reputation among European users. Rongtong High tech is committed to developing and strengthening the application of national password products in the field of national password products. It has participated in the construction of two national key systems, the Ministry of Construction and the State Grid, and promoted the application of national password algorithms in smart cards and security chips in the three meter field. The company's research and development of security chips, key systems, contact IC cards, non-contact IC cards, access control IC card application solutions, and other products have passed the testing of the National Cryptography Administration and obtained national password product model certificates. It has made significant contributions to fields involving national core data security such as smart instruments, finance, anti-counterfeiting, logistics management, public security, access control, and payment. The company adheres to technological innovation as the guide, becoming a reliable supplier of security protection technology and security chips (ESAM) in the intelligent three meter industry, while providing users with "electronic module" nanny style supporting services.