4e1 pdh10+ factories verified

Hangzhou Fei Chang Technology Co., Ltd. (FCTEL) Established in 2009 and headquartered in the West Lake Technology Park of Hangzhou, Zhejiang Province. FCTEL is a technology-driven enterprise specializing in the fields of optical communication and industrial network access. It is recognized as a National High-Tech Enterprise and a Zhejiang Province "Specialized, Refined, Distinctive, and Innovative" (Zhejiang Zhuan Jing Te Xin) enterprise, as well as a leader in the industry with an exceptionally comprehensive range of independently developed products...

Shenzhen Billion Grand Tech Co., Ltd is a high-tech company. We concentrate on fiber optical communication and network access.

Company Profile

Beijing Human Information Technology was established in 2002. We are professional manufacturer of PDH multiplexer, protocol converter, optical modem and chassis etc. They are of high quality and stability.

Winyuan manufactures a wide range of broadband access communication products for the connection among TDM and IP networks; And fiber optical test instruments and Fusion Splicer to meet our customers' demand for fiber optical network deployment, installation, maintenance and technical support. Its product range mainly covers as follows:

Shanghai Baudcom Communication Device Co., Ltd. is the leading manufactures and exporters from Shanghai, China. It is a high-tech company that specializes in researching, developing, manufacturing and marketing data communication products.

Beijing Human Information Technology Co., Ltd. was established in 2002, We specialize in the production and design of data communication, signal transmission and also integrated circuit devices. The high quality and stability of our products and quality management systems achieved us ISO9001: 2000 Quality Authentication Certificate.

MXTEK Technology Co., Ltd was found in the year 2004, located in the New high-technology software Center, KeYun Road, Tianhe District, Guangzhou. We are a high-tech company that specializes in researching, developing, manufacturing and marketing data communication products.

Shenzhen lightway photonics Co., Ltd., established in 2000, is one of a high-tech companies specialized in developing and manufacturing fiber optic components and communication network products and also serving network engineerings. Our fiber optic products can be widely applied to data-video transmission, CATV, long-distance monitoring, local network system, intelligentized buildings, broad-band-networks, military and satellite communication etc.

Topone Information Technology Co., Ltd (Topone InfoTech for short), with its headquarters based at the beautiful West Lake lakeside, is a leading data (optical) communications company mainly providing fiber-optic transmission systems and network access equipments in China.

Beijing WenXinDa Technology Co., Ltd. Is a high-technology company that specializes in researching, developing, manufacturing and marketing data communication products...We were established with a group of engineers who are experienced in the development of communication equipment more than 15yeares.

Shenzhen Angellcom Technology Co., Ltd is founded in January 2000. Based in Shenzhen, a first Special Economic Zone in China, it enjoys the convenient supply chain and rich Hi-Tech talents over here. The founders of Angellcom have been driven by an aggressive market penetration strategy, with a healthy balance of investment risks and reward.

Shenzhen Olycom Technology Co., Ltd., is a fiber optic transmission equipment manufacturer in China. Our areas of specialty are Fiber Optic Transmission products for CCTV video surveillance, Intelligent Transport Systems and communication networks. We provide reliable and cost-effective Video over Fiber and Ethernet over Fiber solutions.

Hangzhou TAK communication Co., Ltd is a Chinese leading supplier of optical transmission products such as SDH fiber optical multiplexer, PDH/MSTP transmission equipment, E1/V. 35/serial RS232, 422, 485 data fiber modem, Fiber media converter, Voice optical multiplexer, E1 PCM multiplexer, TDMoIP device, Interface converter, HD video/audio/data fiber optical transmission, power over Ethernet, OLP optical line protection etc.

Beijing Optical New Communication Co., Ltd., (shorted as ONCC) is one of China's leading telecom manufacturers. Founded in 2005, our firm is located in National Key High and New-Tech Industrial Base - Shanghai Information Industrial Base, registered by some returned scholars and key members of telecommunication field throughout China. ONCC holds abundant capital technology. At present, over 10 senior technicians are working in our company and dozens of patent techniques are in use. Many fruits of scientific research are listed in national key Forster Projects.

Wuhan KANGMAO Environmental Science and Technology Co., Ltd., a high-tech company in China, is professionally engaged in the R&D, production and sales of optical communication products. Our major products include Industrial Gigabit Ethernet, self-healing Optical, Optical data, video Optical, telephone Optical, PCM Integrated Optical. Our products are widely used infinance, railways, army, oil, electricity, customs, water conservancy, energy, highways, rail communications, intelligent transportation, industrial control, signal transmission and security monitoring. We are consistently in the pursuit of the 'utmost customer 'service concept and open up the market with the principle of "high efficiency and pragmatism". We will walk by your side to build a bright future with our advanced technology, pragmatic pioneering spirit and industrious teamwork.

CEIEC Jiangsu Corporation was founded in 1981. Backed with 27 years experience in business. Hundreds of skillful manufacturers in the area, and great contribution of our stuff. We have become one of the major suppliers today in China specializing in electronic products of a large variety.

Shenzhen Kad (HK) Technology Co., Ltd., is a high-tech enterprise specializes in researching, developing, manufacturing and selling products for fiber communication netwroks, data, video and audio transmission system. The product range includes Ethernet fiber media converter, PDH Multiplexer, protocol converter, optical video transmitter and receiver, optical passive components and lightening products. Our marketing goal is to strentch to each corner of the world, currently our main market is in major cities of China and Europe and America.

Zhejiang EBang Communication Co., Ltd. (EBang for short below), located in the high-tech development park of HangZhou, is a high-tech company specializes in researching, manufacturing, marketing, servicing of data communication, fiber optical transmission communication and network insert products. The company has the high technology strength and market competition in the area of date communication, fiber optical transmission communication, the development of software, the design of specific integrate circuit. Our main products include a range of PDH fiber optical multiplexer, E+E fiber optical multiplexer, 1+1 two fiber interface back-up fiber optical multiplexer, voice fiber optical multiplexer, date video fiber optical multiplexer, fiber modem series, protocol converter series, optical fiber transceivers series, timeslot multiplexer, PAS repeater series and so on.