speed transmission equipment group co. ltd. industry gear and wind power transmission equipment manufacturing founded 1969 headquarters nanjing jiangsu china area served people s republic of china key people chairman wu yueming website www.chste.com china high speed transmission equipment group company ltd. sehk 658 or china high speed transmission china high speed is a high speed gear transmission equipment manufacturer in china . it is the largest wind power transmission gear manufacturer in china . 1 china high speed transmission was founded in 1969 formerly nanjing machine tool repairing plant . in 1976 the plant was expanded and transformed to a gear manufacturer and changed its name to nanjing gear box factory . in 2001 the name was changed into an incorporated company . citation needed it was listed on the hong kong stock exchange in july 2007 with its ipo price of hk 7.08 per share . it closed the day at hk 14.00 nearly twice its ipo . 2 references edit china high speed ipo wind power wins big . china venture news . 6 july 2007 . retrieved 27 june 2011 . kennix chim ; alison leung 4 july 2007 . china high speed claims best hk ipo performer crown . reuters . retrieved 26 june 2011 . external links edit china high speed transmission equipment group company ltd. v t e wind power companies of china energy in china energy policy of china china high speed transmission cpned china wind systems china windpower group longyuan power category wind power companies of china retrieved from https en.wikipedia.org w index.php title china high speed transmission & oldid 731731618 categories wind power companies of chinacompanies based in nanjingenergy companies established in 1969renewable resource companies established in 19691969 establishments in chinacompanies listed on the hong kong stock exchangehidden categories all articles with unsourced statementsarticles with unsourced statements from june 2011 navigation menu personal tools not logged intalkcontributionscreate accountlog in namespaces article talk variants views read edit view history more search navigation main pagecontentsfeatured contentcurrent eventsrandom articledonate to wikipediawikipedia store interaction helpabout wikipediacommunity portalrecent changescontact page tools what links hererelated changesupload filespecial pagespermanent linkpage informationwikidata itemcite this page print export create a bookdownload as pdfprintable version languages deutsch edit links this page was last modified on 27 july 2016 at 05 03 . text is available under the creative commons attribution sharealike license ; additional terms may apply . by using this site you agree to the terms of use and privacy policy . wikipedia is a registered trademark of the wikimedia foundation inc. a non profit organization . privacy policy about wikipedia disclaimers contact wikipedia developers cookie statement mobile view