Founded in 2012, TOB Technologies is a leading high-tech enterprise specializing in the integration of research, development, design, production, and sales of advanced technologies. With a diverse product portfolio, we offer industry-leading solutions in the fields of energy storage batteries, outdoor power supplies, communication equipment, and FTTH products.

Shenzhen Telefly Telecommunications Equipment Co., Ltd., was established in 2010. It is a professional hardware equipment company integrating product development, sales and service. It is located in Shenzhen, Guangdong Province, with a total investment of 50 million yuan.

Juhui digital technology Co., Ltd. is a high-tech company specialized in development and manufacturing of it industry include computers, communications, and consumer electronics. Established in guangzhou, China. Jh's business strategy is focused on converting the up-date technologies into most far reaching applications catering the needs of the most general consumers.

Ingellen Technology Co., Limited was founded in 2000, having extensive Real world experience in fiber optic networking. Our focus has been on providing quality fiber optic interfaces, SFPs, GBICs, routers, switches, firewalls, cables and related products for local and wide area networking products. We offers only brand new, top quality parts that are 100% compatible with Cisco, 3COM, HP, Foundry, Nortel, D-Link, Extreme, Juniper and Finisar. Since our establishment, we have sold these products to corporations, government agencies, educational institutions and other dealers and distributors.

Rundata Networks is leading network equipment and solutions integrator, Founded in 2014, We are aiming at providing high-class IT products and network solutions to meet today's customer needs of all sizes, We are located in hongkong and shenzhen, providing original new and used network equipment, including Routers, Switches, Modules, SFPs', Servers, with the advantages of Save up to 50%-98% off GPL; Fast shipping in 1-3 days; Huge Inventory Available; Trusted by 1, 500+ Worldwide Customers;

Takfly Communications Co., Ltd. is a Hi-Tech enterprise having its own brand and specializing in R& D, manufacture and sales of fiber optical communications equipments.

China SHENZHEN NAIPUSI TECHNOLOGY Co., Ltd is a private high-tech enterprise focusing on the R&D, production and marketing of Fiber Optical Products. It is an independent export department devoted to sourcing activities, specializing in offering various compatible SFP+/XENPAK/XFP/X2/SFP/GBIC modules and overstock products which can be used on most of major switches such as Cisco, 3COM, Extreme, Nortel and so on. The company has dozens of worldwide partner factories as well which specialize in producing Media Converter, Fiber Cable and test equipments. The tenet of our company is High Quality, Competitive Price, Rapidly Delivery and Perfect Service. We gladly offer Fiber Optic OEM products to fit our customers' specific requirements. Following a strict set of quality standards for the past 8 years, we have been serving worldwide clients and our annual revenue is growing at a rapid pace. Our persistent efforts in lowing cost and bettering after-sale support have helped us build up our credibility & reputation among clients and that is how we became one of the leading suppliers in China and why our products are exported to more and more countries and regions across the world.

To be a world-leading manufacturer in telecommunication, USource Technology is specialized in developing, manufacturing, and selling optical passive products, active products and subsystem. The impeccable quality management and expertise in optical communication development enable USource Technology to rapidly deliver marketing leading, high performance optical components and subsystems. The vertically-integrated business and good service enable the products from USource Technology exported to dozens of countries in the world.

HongKien Industrial (HK) Ltd is a leading networking devices and comsumer electronic products supplier located in Shenzhen, one of the biggest IT product exporting city in China. In the mean time, HongKien has built up reliable business relatioship with more than 100 companies spreaded in 25 countries. The Main products of HongKien include networking switch, router, cable, firewall, module, lan card converter and Laptop computers, Cell phones, Mp4 etc.

Established in 2003, Ousent Technologies Co. Ltd is a fast growing company that specialized in researching, developing, manufacturing and distributing, we are dedicated in the business scope of Telecom, data communication, SAN and fiber optical sensors.

Optcore Technology Co., Ltd, which specializes in development and production of communication industry, was established in 2007.