中国交直流转换器,dc/dc converters from china |
| 02-25 08:34:25 来源： 作者： |
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中国交直流转换器,dc/dc converters from china <b> 最新国际求购:中国交直流转换器,dc/dc converters from china</b> we are a marketing consulting company, searching a reliable chinese manufacturer in china specialized in designing and manufacturing rectifiers for one line of one of the underground authority in italy. this authority requires some dc/dc converters (usually called chopper) to assemble into their underground system of such line. such dc/dc converters will have to be made based on the underground authority specifications which will follows once you have been approved as reliable supplier.the main target is that these converters have to regulate current both in step-down (step-down swithing regulation) and in boost (boost switching regulation).they are as followsitem 1)68 pieces, dc/dc converters with entry of 110 vdc and exit of 110vdc (both step-down and booth); output current 30 a such converters will have to work in parallel (two by two)item 2)12 pieces dc/dc converters with entry of 110 vdc and exit of 110vdc (both step-down and booth); output current 50 a such converters will have to work in parallel (two by two)the above products will have to be supplied in two years. we need to receive technical data from a reliable supplier that has already supplied such converters to an underground authority in the world, together with company iso certificates, iec, eu, jis or usa quality and specifications standards, etc.if you posses the above certifications, please send your website: , since when you make such products and which countries you supply or are supplying, your offer fob china port, in usd$, with your conditions.country italy coconsilior add: via l. da vicni, 50/e, melzo, milan tel: 39-2-36542711 fax: 39-2-36542711 email: consilior@nuovecitta.com,consilior_srl@hotmail.com mobile: 39-3477741677 linkman: mr. orlandini giancarlo(import export department) 更多: <url=http://www.todaytex.com>http://www.todaytex.com</url> |
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