LWLカップリング  製造業者, 販売業者, サプライヤー, 供給業者, 仕入れ先

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".

As family-owned company the Telegärtner Group has developed to an international network of affiliated companies specialising in intermediate and end products for telecommunications and data communications for customers with the most exacting demands for high-tech applications over the last 70 years.

ダイナックスでは摩擦機能部品（Friction Components）
これらは主にAT（オートマチックトランスミッション）やMT（マニュアルトランスミッション）車両に使用されます。
ダイナックスは企業スピリットである『未来を今に、独創性で世界に駆けるダイナックス』に込められた想いを胸に『オンリーワン』の価値を創造し続ける駆動系部品の専門メーカーです。
研究開発から生産、販売までを一貫体制としお客様に満足いただける高品質な製品を提供致します。
近年、自動車業界を取り巻く環境が急速に変化しています。 当社は電動化製品や摩擦制御技術を強みとした製品と市場の開発に積極的に挑戦することで環境変化に強い経営基盤を実現し、お客様、従業員、地域社会の皆様から信頼され、愛される企業を目指して参ります。