Page 53 - Market Analysis Report of Optical Communications Field in China & Global market 2018

The Top Enterprises of China in the Optical Communications Field Recommended

Shenzhen SDG Information Co.,Ltd. Sichuan Tianyi Comheart Telecom Co., Ltd.
Shenzhen SDG Information Co.,Ltd is one of the earliest state-level high-
tech corporations who first dedicated in developing and producing optical Stick to the mutual philosophy and ambition,
cable, fiber, communication equipment in China. The major businesses a series of famous names linked with us...
of SDGI include optical fiber, cable, power optic cable, indoor cable, communication
equipment, and electronic components, etc. SDGI was listed on Shenzhen Stock Tianyi is dedicated to optical communication and mobile communication industry.
Exchange on May, 2000 (code: 000070). We specialize in R&D, production, sales and service of Broadband Terminal,
Video Terminal, Telecom Network Connection and Wireless Network Optimization
Being "Top 10 Most Influential Optical Fiber Cable Corporations in China during the Products.
past 30 years" SDGI succeeded in winning various honors, like "the Top 10 competitive
enterprises in the optical fiber and cable field of China" in the year from 2007 to The company is one of the leading manufacturers in optical communication and
2017, "The CECA 100 Best Corporations", "The First Lot Self-renovation Leading mobile communication industry, which is specialized in R&D, producing, marketing
Corporations in Shenzhen" etc. and service of Terminal Devices for Broadband Network, Physical Connection and
Protection Devices for Telecommunication Network and Mobile Communication
SDGI is a large scale high-tech corporation with division organization , By using great efficiency
organization mode, SDGI sets optical cable branch, power optical cable branch, Optical Network Optimization Equipment, over 40 million pcs Tianyi's ONU/ONT active
Network Technologies Co., LTD., communication equipment branch, electronic components worldwide, taking more than 15% of China Market share.
branch. Besides, we found a joint venture branch with Draka (Holland), named Draka Comteq
SDGI Co., Ltd. With abundant product chains ,especially in the field of optical communications, now
Tianyi is capable of developing and producing the main products of applied industry
SDGI products cover various fields like Telecommunications, Mobile Communications, chain, replying on years of accumulated technology and sources. Our main services
Radio and Television, Electric power, Oil fields and Mines, Railway, National defense, and products involve broadband network terminal devices, physical connection of
Aviation, Artificial Intelligence Buildings, Consumer and Industrial Electronics, etc. Our communication network, mobile communication network optimization equipment and
market and sales departments reaches all parts of the world, devoting heart and soul to system integration services, heat shrinkable products, and so on, which widely used in
offer excellent products, with quick response and all-directional services. the access communication network systems.
With customer satisfaction oriented principle, SDGI keeps sustainable self-renovation
and application as the lifeline. As a member of international standardization in Optical ADD: No. 198, Section 1, Snow Mountain Avenue, Jinyuan Town, Dayi County,
Communications, SDGI has been awarded 220 patents and we break and remain many Chengdu City, Sichuan Province, P.R. China. Post Code: 611330
records in China: the first and longest span ADSS, first OPPC, the biggest number of cores of Tel:86-28-87375005
optical cable (1000 slotted core cable), first practical OPPC and earliest new type notion SST www.tianyisc.com
products, etc. Ranking 8 th of "the Top 10 competitiveness enterprises in the optical
components and auxiliary equipment & raw material field of China in 2018"
ADD: No.2 Kefeng Road,Science Park,Nanshan District,Shenzhen Guangdong,
P,R.China
FAX: 86-755-26506800 ZIP: 518057 GW Delight Technology Co., Ltd.
Ranking 7 th of "the Top 10 competitiveness enterprises GW Delight Technology Co., Ltd is a high-
in the optical fiber and cable field of China in 2018" tech enterprise of optical access at edge
network, offering GEPON and multi-service
products with professional design, advanced manufacture and excellent service
for customers. Relying on a strong system design, software and chip development
capabilities, a comprehensive quality management system, sales and marketing
network all over the country and standard after-sales service, our products are used in
Jiangsu Tongding various carriers and exported to oversea countries.
Optic-Electronic Co., Ltd.
GW Delight is specializing in GEPON system, MSAP, SDH Multiplexer, PDH
Tongding group, founded in 1999 with over 2000 acre working places, has built two big Multiplexer, Media Converter, Interface Converter, and Network Management
industry bases which are Tongding Optical Communication Industrial Park in Wujiang Software. GW Delight has the earliest GEPON (Ethernet Passive Optical Networks)
and Tongding Technology Industrial Park in Zhenze, which owns more than one thousand research item in China and it has received 14 national invention patents about
technology management staff with middle to high professional qualifications. The annual GEPON. At present, our equipment has been used in more than 23 countries and
outcome of Tongding is over 10 billion RMB. Tongding is a professional private enterprise regions, including Russia, Belarus, Bulgaria, Malaysia, Brazil and etc. GW Delight is
specializing in R&D, manufacturing, sales and engineering service of optical fiber preform, developing with the rate of 100% each year in oversea markets.
optical fiber, optical cable, communication electrical cable, railway signal cable, RF cable,
special optical and electrical cable, optical fiber sensing, optical device, optical and electrical Our Attitude: to provide product with professional design, professional manufacture
material and communication equipment, and expanding its business into real estate, finance, and professional services for our customers.
etc. Tongding has received honors and recognitions including Top 500 Private Enterprises
in China, Top 500 Competitive Companies, Top 500 Chinese Manufacturers, Top 500 Our Vision: to be outstanding provider for edge network solutions and equipments. Our
Mechanical Manufacturers, Top 500 Private Technology Enterprises, Top 100 Electrical Mission: to concentrate on those challenges and pressures concerned by customers, to
Information Enterprises, Top 50 Communication Equipment Suppliers in China, Top 10 provide competitive telecommunication solutions and services, to continuously help
Competitiveness Enterprises in the Optical Fiber and Cable Field in China, Outstanding our customers create maximum values and help them achieve success by providing
excellent services.
Private Enterprise of Jiangsu Province, China Famous Brand Product, National Honoring
Contracts and Keeping Promise Enterprise, Major High-tech Enterprise of National Torch Service Orientation: to provide solution for edge network and accessing network of
Plan Program, etc. telecom network, including those networks provided by carriers for important clients
and private line accessing clients, and private networks of various industries: military,
Tongding interconnection information Co., Ltd, the core backbone enterprise under police, power, oil, coal, bank, real estate, education, medical etc.
Tongding group, is specialized in R&D, manufacturing and sales of optical fiber preform,
optical fiber and cable, and focus on technical innovation and technology progress, providing Our Strategies: Providing excellent service to our customers is our goal and customer’s
high quality optical and electrical cable product, series of solutions and technical service requirement is our motive power. Provide high-quality product with excellent service
for domestic and abroad customers. It was listed on Shenzhen Stock Exchange in Oct. 21th, and low running cost. Meeting customer’s requirement is our first priority. Help our
2010 (Stock Code: TDII 002491) customers to enhance competitiveness and profit. Developing with other enterprises in
the industry.
Add: No.8, Xiaoping Road, Badu, Zhenze, Wujiang, Jiangsu,China P.C.: 215233 Registered Address (HQ): GW Delight,301A, Block A,Yongjie North Road,Haidian
Tel: +86-0512-63873533 Fax: +86-0512-63873533 District,PO 100094,Beijing, China
E-mail: services@tongdinggroup.com www.tongdinggroup.com Tel: 86-10-62961077 Fax: 86-10-82899881
www.gwdelight.com
Ranking 6 th of "the Top 10 competitiveness enterprises
in the optical fiber and cable field of China in 2018" Ranking 6 th of "the Top 10 competitiveness enterprises in the optical
transmission and network access equipment field of China in 2018"

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