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The emergence of high-bandwidth services such as 4K/8K video, livestreaming, telecommuting, and online education in recent years are changing people’s way of life and stimulating the growth of bandwidth demand. Fiber-to-the-home (FTTH) has become the most mainstream broadband access technology, with huge amounts of fiber deployed worldwide every year. Compared with copper networks, fiber networks feature higher bandwidth, more stable transmission, and lower operation and maintenance (O&M) costs. When building new access networks, fiber is the first choice. For copper networks already deployed, operators have to find a way to carry out fiber transformation efficiently and cost-effectively. Fiber Slicing Poses Challenges To FTTH Deployment A common problem faced by operators in a FTTH deployment is that the optical distribution network (ODN) has a long construction period, causing great engineering difficulties and a high cost. Specifically, ODN accounts for at least 70% of FTTH construction costs and more than 90% of its deployment time. In terms of both efficiency and cost, ODN is the key to FTTH deployment. ODN construction involves a lot of fiber splicing, which requires trained technicians, specialized equipment, and a stable operating environment. The efficiency and quality of fiber splicing is closely related to the skills of the technicians. In regions with high labor costs and for operators lacking trained technicians, fiber splicing presents big challenges to FTTH deployment and therefore hinders operators’ efforts in fiber transformation. Pre-Connectorization Solves The Problem Of Fiber Splicing We launched its pre-connectorized ODN solution to enable efficient and low-cost construction of fiber networks. Compare to the traditional ODN solution, the pre-connectorized CDN solution is centered on replacing the traditional complicated fiber splicing operations with pre-connectorized adapters and connectors to make construction more efficient and cost-effective. The pre-connectorized CDN solution includes a series of indoor and outdoor pre-connectorized optical fiber distribution boxes (ODBs) as well as prefabricated optical cables. Based on the traditional ODB, the pre-connectorized ODB adds pre-connectorized adapters on its outside. The prefabricated optical cable is made by adding pre-connectorized connectors to a traditional optical cable. With the pre-connectorized ODB and prefabricated optical cable, technicians do not have to perform splicing operations when connecting fibers. They only need to insert a connector of the cable into an adapter of the ODB.

CommuniCast Myanmar is the largest communication exhibition in Myanmar, which provides an opportunity for various overseas communication, cell phone, computer and electrical appliance suppliers to enter the emerging market in Asia. Chengdu Qianhong Communication went to Myanmar to exhibit and achieved fruitful results.

Brazil International Network Communication Exhibition - Netcom is the most professional communication network exhibition in Central and South America, held by ARANDA, a well-known industry exhibition association in Brazil, the exhibition is held once every two years, Netcom held in São Paulo for all industry product manufacturers, technical service providers, industry sectors and users to build a very professional and effective business exhibition platform Chengdu Qianhong Communications went to Brazil and achieved fruitful results and established more business partners.

Convergence India is an exhibition supported by the Indian Ministry of Telecommunications, Ministry of Information Technology, Ministry of Broadcasting and Information focused on the exhibition, which has been successfully held 26 times since 1993, attracting more and more international industry players 15,000 times attention and participation, and has now become the largest communications exhibition in South Asia The 24th edition of the exhibition was held in New Delhi, India, Chengdu Qianhong Communications exhibited and achieved good results.

CSTB Russia is the largest professional communication and information technology exhibition in Russia and CIS region. It is a showcase for the world's leading communication and computer network manufacturers and service providers Chengdu Qianhong Communication exhibited and achieved fruitful results.

Cape Town, South Africa International Communication Technology Exhibition Africa Com is the most influential professional exhibition of communication technology in Africa, and is an important platform for direct communication between information and communication enterprises in African countries In order to better develop international business and business partners, Chengdu Qianhong Communication exhibited and achieved good results.

The Optical Fiber Communication Conference and Exhibition (OFC) is the world's largest exhibition specializing in optical communications and networking. For more than 40 years, OFC has attracted attendees from all over the world for the purpose of exchange and learning, and to establish good relationships and promote mutual business development. Chengdu Qianhong Communications went to Los Angeles, USA to exhibit and achieved fruitful results.

Started in 1982, GITEX is the largest and most successful computer, communication and network consumer electronics exhibition in the Middle East, and one of the top three IT exhibitions in the world. It is the world's most famous and influential stationery office supplies fair In 2018, the exhibition was held in Dubai, Chengdu Qianhong Communication exhibited and achieved fruitful results

Started in 1982, GITEX is the largest and most successful computer, communication and network consumer electronics exhibition in the Middle East, and is one of the top three IT exhibitions in the world. It is the world's most famous and influential stationery office supplies fair. In 2019, the exhibition was held in Dubai, Chengdu Qianhong Communications exhibitors and achieved fruitful results

General 1.High performance heat shrinkable closure for unpressurized applications 2.Widely used in overhead erection of pipeline,the splice closure of buried cable;able to work under an environment of -30 to +90C for a long term. 3.The heat shrinkable sleeve has a Aluminium layer and get a super moisture-resistant performance 4.It is of super composite fiber structure and secondary sealing, featured by high mechanical strength, strong tearresistant, and strong shrinkage and excellent resistance to weathering. 5.Super Sleeve sealing gel material is composed of several layers of specially blended polymers, adhesives and fiber-reinforcing layer. The fiber-reinforcing layer provides excellent mechanical strength and eliminates the propagation of localized damage that can result from overheating or other errors in installation. Once the closure sleeve has been installed, the composite design of the Super Sleeve sealing gel material provides superior mechanical protection from forces such as impact, abrasion, UV light, and atmospheric contamination. 6.The closure bears an excellent sealing performance under both high and low temperature as well as normal temperature; The softening point can be up to 130 degrees centigrade, suitable for the area of high ambient temperature. 7.Range of closures to suit all cable sizes 8.Simple and easy to install 9.Unlimited shelf life More information about the heat shrinkable sleeve: It is composed of 5 layers 1st layer:polyethylene film 2nd layer:High Density Web(heat shrinkable thread+glass fiber ) 3rd layer:polyethylene film 4th layer:Aluminium film(only for RSBJ/super moisture-resistant performance) 5th layer:Hot-melt Adhesive List of Assembly Parts Heat shrinkable sleeve Metal canister (Aluminium) Flexible stainless steel channels (stainless steel) Branch off clip (duralumin+Hot-melt Adhesive) Nylon binding strip (Nylon) Abrasive strip (cloth covered with powdered emery) PVC adhesive tape (PVC) Cleaning clother (absolute ethyl alcohol+non-woven fabrics) Shield continuity wire(power line+copper clip) Aluminium cable tape (Aluminium) Aluminium closing strip(Aluminium)