Munguva yakapfuura 2019-1911, zvainyanya "kusuwa" kuneLEDindasitiri, kunyanya mumunda we LED chips. Kufukidzira kwepakati nepakati uye kuderera-kumagumo masimba uye kuderera kwemitengo zvakaputirwa mumoyo yevanogadzira chip.

GGII data rekutsvagisa rinoratidza kuti chiyero chese cheChina che LED machipisi chingangoita 23.8 bhiriyoni yuan muna 2019 uye 27 bhiriyoni yuan muna 2020. Iyo LED indasitiri cheni ichapinda nguva yakaderera-yekukurumidza kukura mumakore mashoma anotevera.

Muna 2019, iyo chip overcapacity yaive yakakomba uye mwero wekugadzira waive wakadzikira. Mamwe mabhizinesi akaenda kune zvinyorwa uye akacheka mitengo, uye mutengo wakadonha ne30-50%. Mazhinji mabhizinesi eLED chip akadzikisa purofiti yavo nepakati kana kurasikirwa nemari.

Mazita emari anoratidzawo izvi. Kubva pamaonero evamwe vanogadzira machipisi makuru akadai saSan'an optoelectronics, Aoyang Shunchang, jucan optoelectronics, Huacan optoelectronics, Qianzhao optoelectronics uye Shilan micro, iyo yakaburitsa chirevo chegore ra 2019 uye kufanotaura kwe2019, purofiti yakadzikira kusvika kumadhigirii akasiyana. -pagore.

Nekudaro, mukutarisana ne "dambudziko" riri kuuya remusika wechip, mabhizinesi akaitawo gadziriro dzinoenderana, akavandudza chimiro chavo chechigadzirwa chimwe mushure mechimwe, uye akaedza kushandisa zvikamu zvemusika.