adjacent channel modulator10+ factories verified

Hangzhou Softel Optic Co., Ltd. (Brand: SOFTEL) was established in 2006, which Located in the HangZhou Hi-Tech Development Zone. Taking advantage of the modern broadcast and optic fiber communication technology, we are specializing in R& D of CATV system equipment, and leading manufacturer of HFC broadband Optic Transmission equipment with strong R& D capability in this field.

CatCast Technology Co., Ltd. Has been specialized in the research, manufacture, sales and engineer service of CATV, IPTV and fiber optical transmission equipments for more than 20 years in Chengdu, China.

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Inuovision who is factory of IPTV products include H. 264/H265 with kinds of input interface like HDMI/sdi/cvbs/YPbPr. We have product which has HDMI or AV or HD-sdi input and rtmp/rtsp/UDP/HTTP out, can work with wowza server/CDN/youtube/ustream etc,

Duoyang is a high-tech enterprise focusing on wireless broadcasting and communication signal processing. Based on its innovative technologies in Direct Digital RF, Adaptive Digital Pre-Correction, and Echo Cancellation, the company has independently developed a series of high-performance digital TV transmission system equipment and has become a leading supplier in the digital broadcast market. The company has a modern manufacturing facility and an experienced technical support team. Provide customers not only with reliable products, but also with optimum system solutions helping to reduce network construction and operating costs, improve signal coverage, increase the emission efficiency, and enhance system stability. Telegram number: +8613521681306

ZHONGCHUAN DIGITAL EQUIPMENT Co., Ltd

Founded in 1993, Gospell Digital Technology Co Ltd (GOSPELL). Is a private hi-tech enterprise with R&D, manufacturing, business consultancy and planning, trade, delivery, project implementation and after sales service, acting as a complete DTV and triple-play solution provider for Digital TV/OTT related projects. Headquartered in GOSPELL INDUSTRIAL PARK at Chenzhou, Hunan Province for CPE related production manufacturing, GOSPELL also has its office in Shenzhen for business/marketing management and administration, in Chengdu for R&D and headend/transmitter system production/debugging and Customer Service Center, and in 12 cities in China as well as international offices in India, Africa and Mexico. A total of 125 million RMB was invested in GOSPELL. We have a 150, 000 square meters industrial park with over 100 modern and state of the art production lines. This also combines with an R&D and Service Center, Customer Service centre, impressive showrooms and our marketing and sales network. Gospell also has a dedicated Quality Assurance Processes, which is in place throughout its supply chain management, as well as throughout the production process and logistics management and professional teams are well established. 350 employees provide expertise in GOSPELL R&D department, covering the range of products we provide in the Digital TV and triple play solution area; Gospell's annual production capacity is 20 million LNBs, 6 million Set-Top Boxes, 3 million satellite receiving antennas and 5000 sets of various kind of headend and microwave equipment. Gospell is showing dramatic growth as it expands internationally. Latest figures for 2013 shows revenue at a high of 1.2 billion RMB. As Gospell increases its presence in international markets, this growth will continue.

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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.

Chengdu Leihua Technology Co., Ltd. is an economy entity which is qualified as independent fictitious person. And it is invested and established by China Leihua Electronic Technology Institute, to acclimatize the Institute to the market requirement, to supervise army articles and civilian articles separately. The company, which is a leading company with many years experience in CATV products, has been concentrated on research and development, production, sales and system integration operation of CATV systematic products since it entered to the industry in 1984, and makes great contribution to CATV industry.

Cogo Security Technology Co., Ltd. (Cogo-st) is a leading manufacturer and worldwide supplier of advanced CCTV surveillance Equipments and CATV headends equipments, including CCTV cameras, DVR cards and recorders, optical video transceivers, CATV agile/fixed channel modulators, demodulators, amplifiers and mixers. Our products are sold and well acknowledged by the customers in Europe, USA, South America, Middle East, Southeast Ascia, Africa etc.

Shenzhen Haisheng Technology Co., Ltd is a prestigious manufacturer specializing in video surveillance products including DVRs and Modulator. Since establishment in 2002, our company has been expanded a lot over the years and has been at the forefront of product innovation.

Dingshengwei electronics Co., Ltd (dsw) is dedicated to design, manufacture and sales of CATV analog, digital and IPTV modulator with our brand name souka. Dsw obtained ISO9001: 2008 certificate authorized by CQC. We have 100 in-house skillful workers, which ensures the punctual delivery date. And a professional engineer team made up of 10 senior RF engineers and 6 it engineers to fulfil precise management over all projects honored by our customers.

CatvScope Co. Ltd is specialized in fiber optic communication product provider. Our products range from the basic components to end products, including passive and active categories. We are an experienced and trusted provider of FTTH optical cables and all kind of accessories needed for the network construction, we also provide Ethernet and CATV equipment.

The business scope includes: General business items are: Sales of household products, outdoor products, holiday party supplies, holiday packaging supplies, pet supplies, and daily necessities; Operating e-commerce; Domestic trade; Import and export of goods and technology. Sales of electronic products; Sales of instruments and meters; Sales of air pollution monitoring and testing instruments; Sales of fire-fighting equipment; Wholesale of sporting goods and equipment; Manufacturing of electronic components; Wholesale of electronic components; Sales of industrial automatic control system devices; Research and development of hardware products; Hardware products Wholesale; Technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; Information technology consulting services. (Except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law). The permitted business items are: Electrical installation services.