Guangdong Tumtec Communication Technology Co., Ltd. is a high-tech enterprise specialized in the R&D and production of optical communication equipment and instruments such as optical fusion splicers and fiber cleavers. With 20 years of intensive cultivation and continuous innovation in the field of optical communications, Tumtec has become one of the leading companies in the industry, with business covering more than 70 countries around the world, and continues to provide superior products and services to thousands of companies at home and abroad and many internationally renowned manufacturers. Tumtec is headquartered in Runzhi Technology Park, Nanhai District, Foshan City, Guangdong Province. It has a strong independent R&D team, as well as a modern R&D center and production base, covering an area of nearly 3,000 square meters. The R&D team is composed of a group of experienced and highly professional technical experts and engineers. They have long been committed to the research and development of optical communications and laser measuring instruments, combined with international cutting-edge technologies, and have continuously promoted the upgrading and technological innovation of the company's products. Tumtec always adheres to customer demand-oriented, technological innovation-driven, and invests a lot of social resources and technical forces in R&D work. At present, Tumtec has successfully launched a number of optical fusion splicer products with independent intellectual property rights, covering a variety of types from 100-kilometer-level long-distance trunk fiber core fusion splicers, medium- and long-distance metropolitan fiber core fusion splicers to regional portable fiber core fusion splicers, etc., which can meet the application needs of different customers in different scenarios. Tumtec's optical fusion splicer adopts a high-precision automatic focusing method and a high-precision alignment algorithm, with fast fusion speed, low loss and high stability. The fiber cleaver uses a high-hardness blade and a precise cutting mechanism, and is designed with an automatic rotating blade. No adjustment is required, the cutting design is done in one step, and the fiber end face is flat, which effectively improves the quality and reliability of fusion splicers. In 2022, Tumtec extended its technical strength to the field of laser measurement, introducing a range of multifunctional laser measurement products. With advanced technology, excellent quality and professional services, Tumtec has rapidly risen in the laser measuring instrument industry and has become a well-known company in this field. At present, the company has a number of independent intellectual property rights and core technologies, and its products cover a variety of types and specifications, including 5-line, 8-line, 12-line, 16-line and other laser line projectors. These products exhibit international advanced performance, with some technical indicators outperforming comparable imported models. They offer precision, stability, ease of use, and robust functionality, catering to diverse customer needs. Tumtec has advanced production equipment and a complete quality management system. From the procurement of raw materials, production and processing to the inspection of finished products, every step is strictly operated in accordance with international standards and industry specifications to ensure that each product meets high quality requirements. The company also actively introduces advanced production management concepts and methods, continuously optimizes production processes, improves production efficiency, reduces production costs, and provides customers with more cost-effective products. In the future, Tumtec will continue to adhere to the business philosophy of "innovation, excellence, cooperation and win-win", continuously improve technological innovation capabilities, optimize product structure, improve product quality and service levels, and strive to become a global leading supplier of high-precision technology instruments, and make greater contributions to promoting the development of global science and technology.