Laga soo bilaabo Abriil 27 ilaa 30, 2021, Bandhiga 23aad ee Dubista Caalamiga ah ee Shiinaha ayaa lagu qabtay Shanghai Pudong New International Convention and Exhibition Center, halkaas oo Shanghai Techik ay keentay wax soo saarkeeda jiilka cusub si ay u muujiso macaamiisha oo ay u soo booqato awoodeeda ganacsi.Bandhigan wuxuu daboolayaa dhul ka badan 220,000 mitir oo laba jibbaaran sidoo kale wuxuu leeyahay kumanaan alaab warshadeed oo cusub iyo boqolaal munaasabado warshadeed ah, oo soo jiidanaya in ka badan 2,300 bandhigayaal cusub iyo kuwo duug ah iyo ku dhawaad ​​​​300,000 iibsadayaal xirfad leh.
 
Sida Asia-Pacific madal bandhig ganacsi caalami ah oo heer sare ah oo dhan silsilad warshadaha ee warshadaha dubitaanka, dhacdo warshadaha dubitaanka ee dunida hormuudka ka ah, Shiinaha International Dubidda Exhibition waxaa ka go'an in kor loogu qaado guud ahaan horumarinta warshadaha wax soo saarka sonkorta dubista Shiinaha ee.Sannad kasta waxa uu soo jiitaa hibada warshadaha ee adduunka oo dhan si ay uga qayb qaataan dhacdada.Goobta Techik, alaabooyin kala duwan sida nidaamka baarista raajada ee caqliga leh, qalabka biraha, iyo qalabka wax baadha ee combo biraha iyo cabbiraadda ayaa la dhigay, taasoo macaamiisha siinaysa ogaanshaha internetka ee cuntooyinka la dubay, kala-soocidda alaabta ceeriin, ogaanshaha dib-u-deoxidizers, iyo aluminium ogaanshaha baakadaha biibiile.Xalka ogaanshaha caqliga ee Techik wuxuu qani ku yahay badeecooyinka wuxuuna ku lug leeyahay xiriiriyo badan oo ku jira warshadaha dubista.

Sababtoo ah badeecooyinka dubista kama ilaalin karaan ka qaybgalka gacanta ee farsamaynta, waxaa jiri doona khatarta ah in jidhka shisheeye dhaco, sida line dheer, silig caag ah, silig bir ah, iwm.

Waxaa la og yahay in raajada ay leedahay heerka nuugista kala duwan ee walxaha kala duwan, taas oo ka tarjumaysa sawirka raajada sida sawirro leh heerar cawl oo kala duwan.Sidaa daraadeed, nidaamka kormeerka raajada ee Techik, kaas oo ka faa'iideysanaya mabda'a kor ku xusan, wuxuu gaari karaa saameynta hoose ee alaabta, baaxadda weyn ee ogaanshaha iyo ogaanshaha alaabta kala duwan.Intaa waxaa dheer, nidaamka kormeerka raajada ee saxda ah iyo xasilloonida sare, oo ku saleysan nidaamka ugu dambeeyay ee TIMA ee nidaamka sawir-qaadista, wuxuu leeyahay saameyn muuqaal ah oo aad u wanaagsan;Waxaa intaa dheer, is-qabsigeeda muhiimka ah iyo hawlaha is-barashada ayaa si wax ku ool ah u caawin kara macaamiisha inay aqoonsadaan alaabta wanaagsan iyo kuwa xun.

Maaddaama bixiyaha xal-u-helidda sheyga ajnabiga ah ee doorbidaya dhammaan silsiladaha warshadaha ee warshadaha dubista, Shanghai Techik waxaa ka go'an inay bixiso alaab tayo wanaagsan leh warshadaha dubista si loo hubiyo badbaadada cuntada.Sanadka 2021, Techik waxa uu sii wadi doonaa in uu horay u sii wado oo uu u abuuro wax soo saar badan oo waxqabad sare leh warshadaha dubista.