Established in 2002, Shenzhen HTF Electronic Co., Ltd. (HTF for short) is located in the electronic center of China-Shenzhen City, with the space totaled up to 2000 square meters and 200 staff members. We have 20 experienced software and hardware R&D engineers with a well-equipped laboratory. With several years' efforts, we have developed a networking & digital department and cooperated with more than hundreds of distributors and 40 agents across the IT field. Our company has now developed to be a famous electronic company that promotes very quickly with the most advanced technology, 4 large SMT production lines and 1 manual mounting line, 3 DIP lines, 2 testing lines, and 2 assembly lines. We can produce about 2 million product units annually under the effective quality management system ISO9001. Up to now, we have expanded our business overseas, including South Korea, Canada, England, the USA, Russia, the Netherlands, Finland, Turkey, Macedonia, Poland, Sweden, Norway, Czech, Lithuania, Singapore and Malaysia and so on. We mainly specialize in researching & manufacturing networking and digital products, including LAN Cards, Ethernet Switches, Modems, Wireless products(wireless router, wireless adapter), I/O cards series etc. We also provide ODM/OEM service for our customers based on our power R&D ability, so we can produce products according to our client's requirements, including customization of software, packages and opening new moulds. Good appraisement encourages us to bring more and better products and services for our customers. HTF is well known for our services and quality. Our after-sales services and online technical support center can provide quick reaction to satisfy you with a surprise; our workmanship and our management can meet the most critical criteria of its kind, and we have been awarded the international standardization organization audition: CE, CCC, FCC etc. At the basis of a full set of test equipment, we assure our customers the most reliable and competitive products at any time. On the other hand, perfect services we providing enable us to win the good reputation from our customers both at home and overseas, so we can bring you the best of what you want.

Since its establishment in 2003, Beijing Jia Nian Hua Ye Technology Co., Ltd. Has been deeply immersed in the domain of high - tech for over two decades. It has evolved into a preeminent provider of three - proof (dustproof, waterproof, and shockproof) portable digital collaboration solutions.

Beijing Yuanshengyuan Technology Co., Ltd. is a high-tech enterprise integrating independent research and development, sales and service. Its headquarters and R&D base are located in the scenic Zhongguancun Science and Technology Park in Beijing. The company's sales network covers the whole country, strong technology and research and development strength, and is committed to becoming a "high-tech enterprise" recognized by the government.

Shenzhen Tvc-mall is a professional company special in iPhone parts and accessories, like Earpiece for iPhone 3G, Earpiece Camp Metal Part for iPhone 3G, Internal antenna Probe / Screw for iPhone 3G, Vibrator for iPhone 3G, iPhone 3G screw set, adhesive strip for iPhone 3G digitizer and LCD, iPhone 3G Home Button, iPhone3G LCD & touch screen frame, iPhone 3G Buzzer Ringer, iPhone 3G Sensor Flex Cable, iPhone 3G Audio Jack Flex Cable, SIM Card spring (ejector lever) for iPhone 3G, iPhone 3G Volume Key, iPhone 3G Mute Key, iPhone 3G Home Flex Cable.

Shenzhen Lianlianfa Technology Co., Ltd. is a formal and professional manufacturing company with independent Legal personality. The company was registered and established On July 12, 2010.

Agrade Storage (Shenzhen) Co., Ltd focuses on industrial grade and military grade high performance and high reliability, special interfaces, special functions (such as smart R& D and production of solid-state storage solutions for destruction, physical destruction, safe deletion, power-off protection, etc. ). With its own brand Agrade storage products as the core. Main Business: Industrial-Grade SSD, Wide Temperature SSD, Industrial Grade CF/CFast Memory Card, SD/TF Card, DOM electronic hard drive, Industrial Grade USB. We have provided a strong guarantee for the overseas supply, and have a long-term stable source of goods. Product Key Features. Agrade's industrial-grade products are designed and engineered to meet the extreme working environment of various industrial applications, such as shock resistant. Vibration. Temperature. Power and humidity. TRIMIt functions by actively deleting invalid data from the blocks to ensure that write operations perform at full speed. Since a block must be erased before it can be re-programmed, TRIM improves write performance by PRO-actively erasing blocks containing invalid data, allowing the SSD to write new data without first having to performance a time-consuming erase command. S. M. A. R. TWe provide users an easy-to-use interface called"Flash Health Monitor", Which effectively helps monitoring the healthiness of the Flash device acting as a life guard and giving users enough time of preparation for users to do necessary data backup. SHOCK & VIBRATIONStability is one of the important key specification. We selected products that undergo strict tests to resist excessive shock ang vibration. -Vibration: 20G Peak, 7~2000Hz-Shock: 1, 500G, 0.5msWIDE TEMPEPATUREAgrade's storages are designed and tested to confirm effective operation between-40-85 tempepature, making them suitable for industrial computer systems that are often exposed to extreme temperature conditions. Security Customization ToolAgrade's security Customization Tool delivers a scalable and effective solution that allows you to conduct your business under an umbrella of protection. MTBFMean Time Between Failure, the average time a device will work before failing. Through this function, we can effectively measure the durability of storages. External DRAM CacheSince NAND Flash is deteriorating by repeated erase/write cycles then it would make sense to try to reduce those cycles to prolong the life of an SSD right. That's what external data buffers are designed to do. Outstanding Technology We aim to provide a one-stop shop for customers like system integrators and industrial PC vendors to easily implement our technology / products into their own systems or applications. We choose the best solution SLC (Single Level Cell)& MLC(Multi Level Cell)are the most commonly used designs for Flash storage products. SLC-based devices provides greater performance, reliability, as well as longer-lasting endurance MLC Flash can be produced with higher storage capacities and at a lower cost. Power Cycling Agrade's storage devices are being tested under 3, 000 times power cycling test to ensure their lifetime and data reliability during abnormal 'ON'and 'OFF'powerconditions. Security"Data Security always counts! "Agrade's security customization tool delivers a scalable and effective solution that allows you to conduct your business under an umbrella of protection. The service itself covers: License Key, Read-Only, Data Erase and BIOS setup. Agrade offers a wide range of DRAM and Flash that deliver high performance and could be applied to various of industrial Applications. Such as POS, Digital Signage, Cloud Computing, Data Servers, , Cash Machines, Automotive, DVRs, Surveillance, Panel CS, Medical Equipment, Tablets/Phones, Vending, Notebooks, Traffic Control, Hand-held Devices, Gaming, Embedded System.

We guaranteed products at a competitive price and high quality. At present, our WiFi products have a very good sale in domestic and overseas market. We wish to cooperate with you to create a bright future and mutual benefit. Much appreciation for your prompt attention in advance, we are eager to look forward to hearing from you soon.