gsm server300+ factories verified

Ejoin technology company, has been developing and manufacturing VoIP Gateway and SMS Gateway solutions since 2003.

Shenzhen Toprie Electronic Co., Ltd is a high technology enterprise engaged in manufacturing of smart environmental monitoring and data acquisition field.

Hubei Chenyu Optoelectronic Technology Co., Ltd. is a high-tech enterprise engaged in systematic and strategic research and development of optoelectronic devices. The company was founded in 2008 in Wuhan · China Optics Valley - Donghu High tech Development Zone, mainly engaged in the research, sales, and technical services of optical passive devices and optical communication subsystems. The main products are passive optical communication devices such as planar waveguide optical splitters (PLC splitters), array waveguide gratings (AWGs), and micro adjustable attenuators (MEMS VOAs). Since its establishment, the company has established advanced research and development laboratories and product production lines, attracting a large number of high-quality professional talents. The company has always attached great importance to investment in product research and development, and its strong research and development capabilities have provided guarantees for the company's development. The products have been recognized by the industry. Hubei Chenyu Electric Optoelectronic Technology Co., Ltd. Now has high-tech equipment such as PLC coupling, FA production, Agilent optical testing system, etc. At present, the company has an industrialized production scale, with an annual production capacity of 1.8 million channels. Our industrial tenet is to be strict, create excellence, seek truth, and strive for excellence. Jiuguang Optoelectronics adheres to the principle of quality first and customer-oriented service, and has established a comprehensive quality management system and market service system. The company has passed ISO9001 quality system certification, Tyle product certification, and other certifications. The company adheres to the market strategy of "innovating and serving society with advanced technology" in all aspects of product design, manufacturing, and customer service, in accordance with the ISO9001 quality system, Tal product certification, and telcordia. The company's market sales and service network has spread throughout major cities in China; At the same time, we will focus on the international market. Faced with the opportunities and challenges of global economic integration and accession to the WTO, the company will adhere to the work spirit of "seeking truth from facts, pioneering and enterprising", strive to be a leading position in the Chinese optical device industry, create an international Jiuguang brand, and become an international first-class optical communication device production and research and development enterprise. The talent concept adheres to the management philosophy of "putting people first", knowing and utilizing people to the best of their abilities. Pay attention to employee career planning and provide development space for every talent

SHENZHEN KEXINT TECHNOLOGY Co., Ltd Established in shenzhen in 20 15, specialized in FTTH fiber optic serial products, such as drop cable, indoor cable and related patch cords. Cords. It has two subsidiaries. We mainly produces network cable, USB cable, coaxial cable, as well as network patch cord. COMELINK focuses on the European and American market. It provides ONU, STB, router, fiber optic transceiver, optic module, which is favored both at home and abroad, also enjoys a good reputation in Russia, Africa and Southeast Asia.

Telarvo Was founded in 2007. Focus on the communications industry for more than 19 years. We have over 200 employees, 15 departments and more than 10 production lines. More than 600 companies from over 60 different countries have established business with us.

General:

Starry Networking Tech Ltd. Is headquartered in Zhongguancun, Silicon Valley since 2022, Beijing China. It is a high-tech company specializing in IT equipment sales, network security.

Founded in 2007, Nanjing Yoongwin Technology Co., Ltd. Serves as a core enterprise within the Yoongwin Group. Headquartered in Nanjing, Jiangsu Province, China, the company operates from a dedicated 35, 000-square-meter production base and is recognized as a "Specialized, Sophisticated, Distinctive, and Innovative" enterprise in the field of wireless communication technology.

Founded in 2010, Brand as "R&OTECH", R&O Industrial Technology Co., Limited is committed to be your trustworthy partner in supplying quality industrial computing systems and OEM/ODM service, With extensive industrial computing experience, a talented R&O team and an effective management system, a quality assurance system, R&O develop near one hundreds of products for use in ATM/POS, industrial Control, Network and Communication Solutions, surveillance, digital signage, gaming, and other embedded applications.

Shenzhen Eelink Communication Co. Ltd was founded in June 2004 aiming at technology Innovative. After 10 years development, we accumulate more and more experienced experts and senior engineers specializing in Internet Platform/APP/GPS trackers. Now we have a professional technology team engaged in software, hardware and industrial design, totally more than 50 engineers. This professional team guarantee technology advancement for Eelink products. Meanwhile we have advanced management system, complete QC and QA systems as well as strict testing methods to guarantee high quality.

Hexin Technology Limited was established in 1997, is one of major manufactory of data communication products and relative products in China, specializing in manufacture of RS232-RS485/RS422 Converter, Serial Device Server, RS232 to TTL converter, USB to serial converter, G.703 Balun LAN/BNC/Ethernet Adapter Converter, etc.

SunTon is a supplier of modern furniture, has been provided excellent products & services to North & South America, Europe, Aisa and so on. And have earned a great reputation. Our factory has a variety of automation equipment, 200 employees. With a scientific research and marketing team, we are always keeping up to the design trends and providing our clients a wide range of fashionable colors and selection of thickness to meet different applications. We inspect all details strictly, provide products as customer requirement, And in order to expand the market, We also began to accept the small quantity orders from homeowner. SunTon will always hold "Customers' Satisfaction is our desire forever", continue to offer good products to customer. Our aim is to provide goods of excellent quality at competitive prices and reliable service to a world-wide customer base.

Merit Safer Technology Limited One of the best high-tech enterprises of producing security product in China Mainland. By far, we've grown into a fully automated manufacturer providing fast, high-quality OEM/ODM services in CCTV, 3G Mobile DVR, IP Video Access Control, Network IP Surveillance systems. Our products include: CCTV CCD Camera, wireless CCTV camera, stand alone DVR, DVR card, high speed dome, IP camera, Digital video server, 3G and Wireless IP camera, 3G / Wireless Network Video Server, CCTV lens, CCTV housing, CCTV bracket, surveillance power supply, video balun, multiplexer, color quad, Car-rear-view camera, Smart access control integrated system, RFID reader, Access controller(RS485; TCP/ IP; Fingerprint and Web type), Fingerprint access control and Time & Attance system, hotel door lock, electromagnetic lock series, Alarm System, Video&Audio door phone, Door stations, monitors, Phone Switch System and related product and so on.

Our company was established in 2014. We have more than 10 years experiecne on the automotive and industrial electronics and machinery. We are in Hangzhou city close to Shanghai.  

Shenzhen Aimmer Technology Co., Limited is a professional manufacturer focus on VoIP products and industrial mainboard. It has complete high speed SMT, assembly line, amd well-equipped testing line.

Make IT Connected? Yes, AZE Can.

Firstrate Sensor Co., Ltd., is a hight-tech joint venture specialized in researching, manufacturing, and sales of sensors. Our products include Pressure Transmitters, Temperature transmitters, Liquid-level Transmitters, Wind Speed and Direction Transmitters, and Intelligent Control Instruments. They are widely used in the field of aviation, aerospace, national defense, military project, engineering machinery, railway, urban railway system, automotive electronics system, HVAC, air compressor, textile, petrochemical, coal mines and other industrial automation control.

Kaiping Taitong communication technology Co., Ltd main OEM/ODM products include  Indoor distributed antennas; Decorative antennas; TETRA antennas; VHF/UHF antennas; Base station antenna, cell coverage hidden antenna, integrated beautification antenna, private network antenna, passive components, etc., We focus on the research and developmentof anti-drone systems and customizeddefense solutions, providing a completeproduct chain from core jamming modulesto full-scenario defense systems. Each product is implemented through system with earnest quotation, well-planned, antenna design, precision testing making, and strict time-line control, QC and professional technical communication. We believe that we could further enhance our competitiveness and provide our best service to our customers. With our strong technical know-how, advanced machineries, and high quality conscious, we can turn your design concept into a successful product. We are committedto providing efficient and precise dronethreat response solutions for global customers. Our mission is to become our customers' most valued supplier and maintain that status. High-quality! Global Sharing! To be a business partner with us now! We welcome you to schedule a visit our factory and consult with us for more business benefits.

Welcome to Shenzhen Weijunrui Technology Co., Ltd - Your Premier Partner! Since its establishment in 2011, we have been committed to the research and development, production, and sales of core components for industrial automation, and are your trusted partner for signal processing and data acquisition solutions.

Shenzhen Coban Electronics Co., Ltd is a private export-oriented enterprise founded in 1999, 90% of the products are exported, and we have many years of research and development, production and management experience in automotive electronics, security products, wireless communications terminal equipment, and other fields.

E-Lins Main Business

Over 25 Years of OEM/ODM Manufacture Experience

Rope Innovation Co., Ltd. is a direct manufacturer with more than 10 years of experience in the GPS tracking industry. Its headquarter locates in Shenzhen, China's most innovative city. Rope Innovation is a true innovator of high-quality GPS tracker devices and has satisfied the needs of customers from 120 countries around the world.

Shenzhen Etenda Technology Limited is a high-tech enterprise specialized in research, development, manufacture, sales and service of wireless communication equipment, we dedicated to provide the overall solution for clients allover the world. We believe in providing solution to the needs rather than offering just a product!

CIVINTEC Global is the world leading R& D and manufacturer of RFID access control readers, terminals and systems, specialized in RFID technology, NFC & BLE mobile credential, biometric identification with versatile communication interfaces as OSDP RS485, wiegand, TCP/IP, WiFi 4G etc. CIVINTEC Global is an innovative product supplier of smart card and security solutions for access control, time attendance, club membership, personal identification etc.

Shenzhen Greetwin Technology Co., Limited is one of the leading suppliers which specializes in designing and manufacturing RF Jamming Equipment and Wireless Coverage Products.

Shenzhen Joint Technology Co., Ltd. Was established in 2006, and became a holding subsidiary of the listed company Keli Sensing Technology (Ningbo) Co., Ltd (603662) in March 2022.

TYT Electronics boasts of 20year experience in two-way radio manufacture. We offer in-house design and production service of shells, antennas, keypads and more.

Our Company is mainly engaged in wireless communication network coverage solutions of high-tech enterprises. The company implements radio-oriented development strategy based on radio frequency technology, independent research and development.

Welcome to Vyskan - Your Trusted Partner in Telematics and IoT Solutions.