Kev loj hlob keeb kwm

Dryair ' s txoj kev loj hlob keeb kwm

Dryair tus thawj - Ntawv Ua lub koom haum ( 1973 ~ 2003 )

Hangzhou Qhuav Cua Tshuaj Siv Co., Ltd (2004 ~)

 

Oct., 1973 ~ Kaum Ob Hlis, 1975, commissioned los ntawm peb cov ministries thiab ib pawg neeg (COSTIND), Ntawv Ua lub koom haum tsim thiab ua tus thawj desiccant log ntawm Tuam Tshoj, thiab yog li thaum pib los mus muab high-kev ua tau zoo dehumidification khoom loj industries nyob rau hauv Tuam Tshoj.

 

Jun., 1989, lub koom haum tsim thiab ua tus thawj uas tsis muaj lwg point dehumidification unit ntawm Tuam Tshoj.

 

Jan.2004, Ntawv Ua lub koom haum yog reformed thiab Hangzhou Qhuav Cua Tshuaj Siv Co., Ltd yog tsim los pab.

 

Jul., Xyoo 2004, cov tuam txhab ntse tsim cov thawj txheej ntawm tsawg-kub dehumidification system rau cov satellite launching puag.

 

Jun. 2005, lub tuam txhab twb teev ntawm cov tseem ceeb fostered pib-up qhauj of Science thiab Technology Bureau of Hangzhou.  

Yim Hli Ntuj Tim 2006, ZCH series twb muaj npe raws li Zhejiang high-tech khoom  

 

Kaum Ob Hlis 2006, lub tuam txhab twb muaj npe raws li high-tech enterprise ntawm Zhejiang xeev

 

Nyob rau hauv 2007, tshuab nqus kev noo rau amphibious armored tsheb yog ua

 

Mar.2008 sib sib zog nqus hws technology yog thov nyob rau hauv DRYAIR VOC abatement system 这 条 增加

 

 

Oct. 2010, lub tuam txhab dhau lub tshiab GJB9001B-2009 cov tub rog txheej txheem system ntawv pov thawj rau riam phom khoom 

 

Sep. 2011, lub tuam txhab twb muaj npe raws li lub teb chaws High-tech enterprise

 

Apr.2014 Lub tuam txhab yog registrated li chaw tsim tshuaj paus rau General khoom Department of PLA

 

Yim Hli Ntuj Tim 2014, Hangzhou Jieer Environmental Engineering Co., Ltd yog founded, Nws yog ib tug subsidiary li ntawm Hangzhou Qhuav Cua Tshuaj Siv Co., Ltd thiab ib tug kws lub tuam txhab uas undertakes tag nrho cov hom ntawm tej yaam num thiab muaj ib tug kev pab neeg rau researching, vim , fabrication, installation, debugging thiab kev pab cov neeg.

 

Mar.2015 sib sib zog nqus hws ntxiv zeolite VOC concentration technology yog thov mus DRYAIR VOC abatement system

Nyob rau hauv Mar.2016, Lub tuam txhab lub npe hu ua li kev tshawb fawb Center ntawm Hangzhou.

 

Nyob rau hauv May.2016, ZCB-R Series Desiccant tshuab nqus kev noo nrog tsawg reactivation kub yog tsim.

Nyob rau hauv 2017 VOC Abatement system yog muab teev raws li Major Project nyob rau hauv Zhejiang xeev, Tuam Tshoj



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