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Shenzhen Zhengjiangxintong (Ching Kong) Technology Co., Limited is one of the leading suppliers which specializes in the research, development, manufacturing, sale and service of RF security equipment.

BOQU Instrument focuses on technological innovation in water quality analyzers and water quality sensors since founded at 2007. Now staff is over 100 people and with an annual growth rate of 35%. We have own R & D center, many senior engineers has over 10 years R& D experience...Now BOQU has got more than 50 technical certificates for controller software and over 20 technical patents, therefore we won the National High-tech Enterprise Certificate in 2010. At present, the annual quantity of water quality sensors and meters is over 100, 000PCS, it let BOQU instrument become the biggest factory in water quality analyzers in Shanghai China.

WUHAN SAN FRAN ELECTRONICS Co., Ltd. is a professional manufacturer and supplier of water, electricity, gas, heat and energy efficiency management solution which was founded in 1998. The company covers an area of about 30 acres, 3, 000 square meters of factory buildings have been built, main products including: Electric energy meter, water meter, gas meter and management platform. In 2014, it was assessed as the key high-tech enterprise of National Torch Plan. In the recent tenders of power grid, the company's total number of winning bids ranked in the top eight. The amount of annual order reaches 00 million RMB. After-sales service agencies cover 31 provinces and cities.

Tianjin Yiman Instrument Technology Co., Ltd. is a high-tech enterprise specializing in the research and development, manufacturing, sales and service of industrial automation instruments. Founded in 2014, the company is committed to ensuring the trust foundation in industrial production processes through innovative and reliable precision measurement technology. We firmly believe that with advanced fluid measurement solutions, we can help our customers achieve operational excellence and sustainable development.

The business scope includes: General business items are: Sales of household products, outdoor products, holiday party supplies, holiday packaging supplies, pet supplies, and daily necessities; Operating e-commerce; Domestic trade; Import and export of goods and technology. Sales of electronic products; Sales of instruments and meters; Sales of air pollution monitoring and testing instruments; Sales of fire-fighting equipment; Wholesale of sporting goods and equipment; Manufacturing of electronic components; Wholesale of electronic components; Sales of industrial automatic control system devices; Research and development of hardware products; Hardware products Wholesale; Technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; Information technology consulting services. (Except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law). The permitted business items are: Electrical installation services.

Established on Nov. 19.1999, our company is one of the largest electric energy meter R&D and manufacturing enterprises in China with the title of hi-tech Enterprise of GuangDong Province and ZhuHai Manufacturing science and technology enterprise. We devote ourselves to professional research, production and sales of all series of electronic meters, concentrator, intelligent terminals, prepaid watt-hour meter products electricity selling management system, remote automatic meter reading system, power marketing technology support system and related electric power automation system, to provide overall solution for electric power company and to realize automatic power grid equipment copy reading, payment of fees, analysis and processing, intelligent monitoring, telemetry and telecontrol and other powerful service function, Therefore, the automation and intelligence of the whole power grid management are realized.

We are specialists in Wireless Signal Security, Professional for cell phone Jammers and GPS Jammer, WiFi Jammer, 3G Jammer, 4G Jammer, Lojack Jammer, UHF/VHF Jammer, RF Jammer, Audio Jammer, Wireless Video Jammer and signal Repeater/Amplifier/Booster etc.

Shandong Kexiang Internet of Things Co., Ltd. (hereinafter referred to as " Kexiang Automation") is located in the picturesque Yantai Area of China (Shandong) Pilot Free Trade Zone. The Kexiang Automation company is primarily involved in the customization, research and development, production, and sales of automatic instruments, including liquid level gauges, material level meters, 3D material level scanners, pressure gauges, pressure transducers, pressure transmitters, thermal resistors, temperature transmitters, temperature and humidity meters, liquid, gas and steam flowmeters, and Industrial on-line densitometers, among others.

Dongguan Qihang Electronic Technology Co., Ltd. is a professional company that engages in RF, microwave, electronic test equipment research and development, sales, maintenance, metrology, technical consulting and providing Bluetooth RF test system and test solution. We specializing in the production of spectrum analyzers, network analyzers, signal generators, etc. Since its establishment in 2009, based on the continuous study and research of professional knowledge and technology, it follows the market demand changes tightly and pursues high-tech in the field of instrumentation. Through ten years of unremitting efforts, it has become a well-known enterprise with the development and production of self-owned brand instruments and the main body of the sales of internationally renowned brand instrumentsogy, it follows the market demand changes tightly and pursues high-tech in the field of instrumentation. Through ten years of unremitting efforts, it has become a well-known enterprise with the development and production of self-owned brand instruments and the main body of the sales of internationally renowned brand instruments.

Beijing Topsky Century Holding Co., is a professional large-scale manufacturer of all types coal mine safety equipment and fire fighting equipment, integrating development and production together. Our main products include portable gas detector, Ventilation Meter, breathing apparatus, Oxygen Self-Rescuer, Water mist system, Pneumatic Chain Saw and related products. Established in 2003, we have many years of history in the coal mine and fire fighting industry. Located at Beijing, we enjoy convenient water, land and air transportation.

Hangzhou Antin Power Technology Co., Ltd is located in Hangzhou, China, known as the "Silicon Valley of Paradise". Establishment in 2013. Antin Power is one of the leading manufacturers and suppliers of electricity meters and energy measurement solutions to help worldwide customers visualize all energy usage and improve productivity and energy efficiency. Over the years, Antin Power has developed a wide range of products including DIN rail energy meters, multi-function energy meters, prepaid energy meters, panel meters, etc., which could be widely used in the applications like energy management and monitoring system, sub-billing systems, electrical SCADA system etc.

Pinnacle Technology Company Limited was established in 2010 and mainly working in the field of Security RF Wireless Communication Protection. The product includes Drone Jamming System, Prison Jammer, Military Jammer, School Jammer, Portable Jammer, Defense Jamming System, GSM Jammer, CDMA Jammer, PCS Jammer, 4G LTE Jammer, 5G Signal Jammer, WiFi 2.4G Jammer, 5.8G Jammer, GPS Jammer, Wireless camera Jammer, Remote Control Jammer, RCIED Bomb Jammer, EOD Bomb Disposal 20-6000MHz Signal Jammer, IMSI Catcher, Signal Repeaters in Dual bands and Tri-bands and so on.

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

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

Rgrfid Technology Co., Limited

SHENZHEN ZD TECH Co., Ltd

Shenzhen yu heng xing technology Co., Ltd founded in 2013, focus on the manufacturing and sales of the telecom products and security equipment and personal privacy protection products.

Xinyuan iron tower group which established in 1999, is one leading manufacture in the telecommunication tower, transmission tower, guyed mast, Bionic tree tower, and other types of steel towers, manufacturer with over 30 years. The group includes three main factory plants, of which the east plant covers an area of 60, 000 square meters is mainly the production workshop of the iron tower, with an annual production capacity of more than 70, 000 tons; The west plant covers an area of 60000 square meters mainly for the galvanizing workshop, divided into three phases of construction, a total investment of 720 million yuan, galvanizing workshop using advanced, environmentally friendly galvanizing equipment construction, equipped with sewage treatment and reuse, waste acid treatment, zinc smoke treatment and acid fog treatment equipment. Designed annual production capacity of 300, 000 tons; The old factory covers an area of 30, 000 square meters and mainly produces communication computer rooms with an annual production capacity of more than 4, 000. Engineering construction, maintenance capacity of more than 16, 000 base stations, the existing staff of 695 people.

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!

JIAYAO Co., Ltd. is a leading professional manufacturer and exporter in the field of communication tower, telecom infrastructure products and services including delivery of towers, our main products are Angular steel tower, Tubular steel tower, Monopole tower, Guyed tower, Telescopic tower, Camouflange tower which are widely used in domains of China mobile, China unicom, China telecom, broadcast, television, electricity. Our products are facing immense demands from every corner of the globe due to our commitment to high-quality services and our competitive prices.

BelFone, a global leading technology and solution provider of mission and business critical communications, is dedicated to bringing the best out of the evolvement of different communications technologies and presenting customer-oriented solutions that empower users to work with higher efficiency and safety.

Shenzhen Necom Telecommunication Technologies Co. Limited founded in 2010, focus on the manufacturing and sales of the telecom products and security equipment and personal privacy protection products.

Our company was founded in Shenzhen in 2008 and has 17 years of experience in production, R&D, sales and after-sales service. We are one of the earliest OEM manufacturers in China to develop anti-drone systems and signal amplifiers. We have a leading edge in low-altitude drone defense technology and have won the trust and recognition of our customers with our advanced technology and high-quality products.

ShenZhen Newlotus Technology Ltd was founded in 2019. We belong to Sunhans group company. SUNHANS company is founded in 2008. After years of unremitting struggle, we have developed into a Hi-tech company with full capacity of Research & Development (R& D), production, sale, system assembly and after-sales service.

The company "Nuoxinyuan Co., Ltd. ". "-Manufacturer from China,

Shenzhen Connectech Technology Co., Limited was established in 2017 and is headquartered in Shenzhen, China. It is a national high-tech enterprise focusing on the research and development, production and sales of mobile smart terminals. Products include mobile phones, smart walkie-talkies, handheld PDAs, tablet PC, etc., providing customers with high-quality mobile smart terminal product solutions, and constantly innovating to meet the diverse needs of customers.

Vecano Electronics Company Limited was established by China Government in 2011, focusing on the development and marketing of Security and telecom products.

JinYaTong Technology(China) Co., Ltd is a developer, manufacturer and reseller of signal jamming devices company. We provide wireless signal communication products such as prison jammer, backpack jammer, bomb jammer, drone jammer, UAV jammer, cell phone jammer, GPS jammer, WiFi jammer, vehicle jammer, wireless signal detetcor for all over the world.

General:

Our company Sigbari is a new professional manufacturer for repeater products in telecomunication business, we have 10years experience with professional Sales team and professional R&D team, we can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.