duplex coupler100+ factories verified

Qingyuan CYS Communication Co., Ltd. Established in 2021, is a professional engaged in the research, development, sales and service of fiber patch cord, WDM, PLC, patch panel and other optical device.

Shenzhen FiberMania Technology Co., Ltd. Was founded in 2015 and is a national high-tech enterprise focusing on integrated technology and trade solutions for optical communication network transmission connections. Our company has nearly ten years of experience in design, manufacturing, and export, with products sold worldwide and receiving unanimous praise from customers in Europe and North and South America. FiberMania is equipped with advanced production equipment and highly reliable laboratory testing instruments, dedicated to becoming an industry-leading professional manufacturer that integrates R&D, manufacturing, and sales to provide the most valuable optical communication connection and transmission solutions for global customers.

Jiangsu Dierite Optoelectronics Technology Co., Ltd. is a leading manufacturer of high-quality optical fiber cables and accessories, founded in 2010. With a comprehensive R&D center, cutting-edge production facilities, and a prime location in Changzhou, Jiangsu, near major ports like Shanghai and Ningbo, Dierite offers fast, reliable global deliveries. Our core focus is on providing top-tier solutions and OEM services to operators, system integrators, and wiring providers. Our product line includes fiber optic cables, patch cords, PLC splitters, adapters, and attenuators, serving telecommunications, broadband, and networking markets.

Ningbo GLGW Nova Material Co., Ltd.

As a high-end brand in the comprehensive cabling industry, Shenheng is dedicated into R&D, production, sales and servicing of comprehensive cabling products and solutions.

TopNet (ShenZhen) Communication Co., Ltd is a manufacturer for Specializing in production of fiber optic cables. We are located in the seaport City Shenzhen, China.

Cixi Lenew Electronic Technology Co., Ltd. is a high-tech enterprise founded in 2014, focusing on providing optoelectronic and network communication products. We are able to provide customers with perfect fiber and copper cabling solutions, integrated cabling solutions, data center cabling solutions, which are widely used in various industries, such as government, education, transportation, finance, public security, healthcare, carriers, and enterprises. The company is headquartered in Cixi City, Zhejiang Province, adjacent to the south end of the world-famous Hangzhou Bay cross-sea Bridge, with superior geographical position and convenient transportation. Lenew has an area of 10, 000 square meters of modern production base, of which the standard plant area of more than 8, 000 square meters, the number of employees more than 200.

Hengxiang is a professional fiber optic equipment manufacturer, found in 2012, located in NingBo city China. As a world-renowned port city, Ningbo Port's container throughput ranks among the top three in the world in year 2024.

Zhuhai Eastever Electronics Co. Ltd. Is a private enterprise specializing in the R&D, sales, and production of RF balun transformers, power splitters, couplers, inductors, and plug-in type electronic components. At the same time, the company has a professional development team in RF balun transformers, power splitters, and couplers.

Ningbo Run Mao Fire Protection Co., Ltd.  is a professional manufacturer and global supplier of high-performance cables and fiber optic solutions, serving the needs of fire protection, security systems, and modern communication infrastructure.

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.

Shenzhen Sinet Industrial Co., Ltd was founded in 1997. It is a state high-tech enterprise specialized in R&D and manufacturing Communication cable, New energy transmission cable and Cabling System Integration products, also a member of China Communications Standards Association(CCSA) and drafting unit of GB(China National Standard) on LAN cables.

Shenzhen KOC Communication Co., Ltd. is specialized in fiber optic communication product manufacture. Our products range from the basic components to end products, including passive and active categories as follows: Basic Components: Connector kits, Adapter kits, Attenuator kits.

Takfly Communications Co., Ltd. is a Hi-Tech enterprise having its own brand and specializing in R& D, manufacture and sales of fiber optical communications equipments.

Established in 2000, Takfly Group has four subsidiaries in China now and its headquartered located in Shenzhen. Takfly Group realizes rapid development with advanced production equipment and professional R & D team, and finally creates the international brand "TAKFLY".

We, Ningbo Exact Cables & Wire Co., Ltd is a Pioneer manufacturer with more than 12 years experience in the cable industr y in China. We can professionally manufacture and supply Fire alarm cables, Alarm/security cables, Speaker cables, Coaxial cables, Data cables, HDMI cables, telecommunication cables, telephone cables, power cables and other various of cables and wires, Our products with the brand of "Exactcables" which are approved by China CCC, the CPR, CE, RoHS, ETL and REACH. The current production capacity is about 500, 000, 000 meters per year.

Start with the first switch machine of Huawei in 1994, Fibconet have gone through nearly 20 years in the fiber optic communication area.

Shenzhen Hanxin Communication Optical Fiber Cable Co., Ltd. Was the first fiber optical cable manufacturer in southern China. It has highly appraised by it's customers with superior quality, perfect service and advanced technology(with 12 high speed producing lines, available to manufacture 216 cores indoor optical cable, 288 cores outdoor stranded loose tube optical cable, adopt FO ribbon to manufacture thousands cores where few factories in China can do) since it's established. We have already build an integrated quality control system in each processing part from QC, raw material to finished products. We deploy the quality test in each part of producing procedure to ensure our quality 100 percent meet standards before leaving factory.

Earsmate Hearing Aid Amplifier Healthcare Devices for Nice Hearing & Nice life

Shenzhen NetHome Technology Co., Ltd is an historical and professional optical fiber and network equipment products solution company located in southern China.

Telemax was established in March 2010, after 10 years's growing, which has evolved into a comprehensive enterprise, principally engaged in the research, development and manufacture of structured cabling, optical fiber networks and cabinets.

NECERO's obtained multi-patents in the field of optical fiber communication, which is capable of producing a variety of optical fibers according to diversified demands of customers. Since its establishment, Necero has made commitment to technological innovation and kept leading in the trend of technological development. Necero's partners are distributed over nearly in one hundred of countries and regions in the world, thus many world-renowned enterprises show more preference for Necero's products and services.

Shenzhen Pioneergoods Communication Co., Ltd., founded in 2009 and located in Shenzhen, China, is a leading provider of fiber telecom equipment and Fiber to the Home (FTTH) solutions. Operating under the brand name PIOGOODS, the company specializes in the research and development (R&D), production, sales, and technical services of fiber optic communication products. With a strong commitment to quality and innovation, PIOGOODS has established itself as a trusted name in the telecommunications industry, both domestically and internationally.

We offer fiber optic products as Fiber Optic PLC Splitter, Optical CWDM / DWDM / AWG, FTTH Drop Optical Fiber Cable, Outdoor Optical Fiber Cable, Fiber Optic Patch Cord / jumper / Patch cable, Fiber Optic Fast Connector, Fiber Optic Adapter, Fiber Optic Cable Terminal Box, Optical Switch, Fiber Optic Attenuator, Optical Circulator / Isolator, SFP module, media convertor etc.

Who We Are - HOLIGHT

NINGBO WEIDAN ELECTRONICS Co., Ltd. is located in Ningbo, the biggest modern port and the well-known export manufacturing base in China.

Zhejiang Axwill Electrical Company Limited(Subcompany: Hangzhou Lianli Electrical Company Limited)

Ningbo Suijin Machinery Technology Co., Ltd is situated in the vibrant city of Ningbo, Zhejiang Province. We are proud to specialize in the manufacturing of a wide range of investment castings and machining parts. Our expertise lies in working with various materials such as carbon steel, alloy steel, and stainless steel. Additionally, we have the capability to compound materials according to specific drawing specifications.

Huashang Steel was established in 2009, , after 15 years of development, We have gradually grown into a professional industrial pipe system provider and manufacturer. Serving customers from more than 50 Countries and regions World wide

Dingtai Chang International Trade Co., Ltd. (DTC) is a professional manufacturer and global supplier of industrial components, specializing in the R&D, production, and export of pipe fittings, flanges, valves and related products. The company is located in Guangzhou, China with own-facility in Hebei Province - one of the country's leading industrial hubs for stainless steel manufacturing. We offer a comprehensive range of products, including elbows, tees, reducers, flanges, and pipe spools, designed to meet the needs of diverse industries and applications. Our materials include 304, 304L, 316, 316L, 321, and duplex stainless steels, ensuring reliable performance across various operating conditions.