Functionele modules  Fabrikanten, distributeurs en leveranciers

GRT(Beijing Guangruntong Technology Development Co., Ltd.) is headquartered in Beijing Zhongguancun Hi-Tech Park and began in April 2008. GRT has gathered a group of senior R&D personnel with an average age of more than 15 years. Under the background of the rapid development of the optical fiber industry and the optical fiber to households, GRT has always adhered to the strategic principles of quality and innovation, and has gradually grown into a high-tech fiber optic company that is currently well-known in China, which integrates R&D, production and marketing, and has its own intellectual property and its own brand.
The main products of GRT are Optical Fiber Network Cards, Optical Fiber Modules, WDM devices, Optical Converter, Optical Fiber Patch Cord, and Optical Splitter. All kinds of products have passed international certification such as FCC, CE, and ROHS, as well as national industry certification, and have won a number of scientific and technological progress awards and excellent product awards. On the road ahead, GRT is committed to building China's own national enterprises, achieving the goals of "Optics Links The World, Connects Us Togetcher".

About LQ Mechatronik-Systeme GmbH
LQ Mechatronik-Systeme GmbH, a medium-sized company
from Besigheim, is a successful systems and product supplier of comprehensive
electromechanical solutions for control and installation applications. Whether
for modular control cabinets or cable drag chains – mechatronic experts focus
on the reduction of complexity. LQ takes a modular principle with standardised
interfaces as a basis for combining individual components to form compact
functional units or installation-ready systems, thus supplying mechanical and
plant process engineering companies with complete electromechanical units. The
company employs 280 employees on three continents. Apart from its headquarters
in Germany, the LQ GROUP has branches in Switzerland, the USA and China.

WareX Technologies - an innovative and competitive supplier of networking connectivity and infrastructure solutions for LAN, MAN, FTTX.. applications.
Backed by strong engineering and manufacturing backgrounds, WareX was established to deliver the quality and reliability to the marketplace and customers with cost effective solutions including:
• Active Pluggable Transceivers
• Active/Passive Copper Cables and Active Optical Cables
• Fiber Media Converters
• xWDM Mux/Demux/OADMs
• MPO/MTP Cabling
• Networking Accessories