Tianhe District, Guangzhou Cheng and letter e-businesses located in Tianhe District, Guangzhou, China Shipai West President Cyberport D016 file, Tianhe District, Guangzhou City-while-letter computer firm is a computer peripheral supplies and other products wholesale distribution of private enterprise. Tianhe District, Guangzhou sincere and believes in computer supplies selling consumer markets. Tianhe District, Guangzhou City-letter computer firm and products among consumers enjoy higher status, with many manufacturers and dealers to establish a long-term stable cooperative relations. Guangzhou-letter computer firm and distribution of computer supplies variety, reasonable prices. Tianhe District, Guangzhou City-electronics firms that believe the strength of credit, keep the contract, to ensure product quality, variety principles of operating characteristics and puerile, and win the trust of our customers. Production and sales: hunt instrument, the power module panel network pliers, wire cutter hunt instrument, cable, low wholesale prices, NF-300 multipurpose network cable test & check line device is the latest development out of a having no Noise interference-free function of cable test and check line instrument. This equipment wholesale, composed of three parts the receiver (NF-300-S) and remote adapter (NF-300-R) from the main tester (NF-300) network check thread. The intimate feel good and smooth the appearance of new instruments that he has a cable length test, breakpoints, and other line status test function hunt for crosstalk, Guangzhou Xincheng and letter e-businesses are computer accessories network check line which makes good , network products, hunt instrument, cable, monitor cable network check line which is better? , Modules, panels network check line, and other professional production and processing company, has a complete and scientific quality management system. Integrity, strength and quality of Guangzhou City letter e-businesses of Prudential and recognized by the industry. Welcome friends to visit, guidance and business negotiation. Hunt hunt instrument has on the line and the line status test three functions, with a fast and accurate characteristics, communication lines, cabling, wiring and other weak system installation, maintenance, utility engineering and technical personnel. Widely used in telephone systems, computer networks and other metal wire circuit and other fields involved. The more precise distance to the target network cable after the beep, the greater is determined to be separated a certain distance and then determine the target but that there is a defect point when a CT has two network cable so the signal will interfere with each string so I suggest that you can target a long time first use hunt instrument probably ok then determined using a multimeter shorted Also, if it is measured wire video cable and those with shields a little bad with hope to help you. Nanxiong network check line and letter _ _ Metro network check line which is better? Guangzhou Metro and letter e-businesses offer. "Computer accessories, networking products, office supplies, and other professional production and processing" preferred Guangzhou Metro and letter e-businesses (shop1399395835722.1688.com), the company is located: Pai Road, Tianhe District, Guangzhou City, for many years, Metro and letter to provide customers with the best quality service, contact: Liu Jianfu. Welcome to the new and old customers call, letter, visit the guide, business negotiations. Metro and faith expect to be your long-term partner!