Tomohiro Communication Equipment Co. Ltd. Shenzhen

5500Metal Abrasives Co., Ltd. Shandong Kaitai is a research, development and production in one of the nation's largest manufacturer of metal abrasives, and Shandong University School of Materials Science and Engineering, co-developed cast steel shot, cast steel grit, steel cut wire shot , stainless steel balls, stainless steel cut wire shot, aluminum balls, zinc pills, copper pill eight series, a total of more than 80 specifications of metal abrasive products, annual output of 150,000 tons of metal abrasives, now has assets of 450 million yuan, annual output value of 1 billion yuan. Kai Tai Steel Shot Abrasive (Hong Kong) Limited responsible for duty overseas, Shot, Grit and other metal abrasives sales. The company is located in Asia's largest production base in Shandong Zouping  

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metallic abrasives Phoenix Economic Zone, 52 kilometers from the provincial capital Jinan, away from Jinan - Qingdao Highway, 500 meters away from the Jinan-Qingdao Zhangqiu junction 7 km, covering area is 40 million square meters, the main products are cast steel shot, cast steel grit, steel cut wire balls, stainless steel balls, stainless steel cut wire shot, aluminum balls, zinc pills, copper balls, metal abrasives. Company's strong technical force, advanced production equipmentIs a high-tech enterprise in Shandong Province, the National Standardization Technical Committee thrown shot blasting unit, using the most advanced intermediate frequency induction furnace, centrifugal spray granulation, after the second quenching, tempering, the election round, screening, packaging made of high-quality high-intensity, long life reinforced steel balls, steel sand. The company has perfect quality monitoring instruments, the introduction of two Taiwan and American Irwin's fatigue life test machine for life testing of metal abrasive, almost German SPECTRO Company Direct Reading Spectrometer and high-frequency infrared carbon and sulfur analyzer, metal abrasive Determination of the constituents. (2) PDH Optical Fiber Transmission access equipment: 4E1, 4E1 100 M, 8E1, 8E1 100 M, 16E1, 16E1 100 M PDH; (3) Protocol Converter: FE1/10 / 100M, FE1/V.35, 4E1/10/100M, 8E1/10/100M, 16E1/10/100M a variety of protocol conversion equipment; (4) Light Cat: E1, V.35, Ethernet Net-ray cat; RS232/422/485 Fiber cats; (5) Telephone Optical Multiplexer; to provide 4E1 channel (1-60 way voice access, support for caller display reverse polarity billing functions); (6) 1 Lu Lu Audio and Video Optical -128; with a two-way, positive or reverse the audio two-way, positive or anti-data Ethernet phone binary; (7) EPON products: widely used in various carriers , for large customer network access solutions; (8) EOC products: HFC bi-directional transformation of broadcasting solution; In Tomohiro Communications, we are fully committed to digital audio and video Optical, PDH Optical Multiplexer, protocol converters and transceivers, and optical network management products such as cats and architecture processes the rapid pace of innovation, reliability performance and energy efficiency to provide a quantum leap beyond imagination. This is the core strengths Tomohiro communications and business location! The company of "quality first, customers first" principle, in order to advance innovative fiber-optic network communications equipment and technology to serve customers, develop and produce a series of world leading aquatic productsTo "honest, pragmatic, innovative, professional" concept so that the "Tomohiro brand" won the majority of the user's full trust and support. Tomohiro Yuanyuanda new and old customers to a total of League development, and create brilliant! !