Qinglong Electronic Components Co., Ltd established. Producted buzzer for motorbike
Becomed a supplier of Huabao air-conditioner first in China . provided buzzer of PCBA
leased Plant 500m2
Move in self-build Factory . BP- call buzzer annually sales volume over 20KKpcs . the domestic market share above 35%
Self-build Factory 2300m2
Set up a Shenzheng office
Became one of LG outstanding suppliers of global resources.
In 2002, passed ISO9001
start up production of wireless telephone loudspeaker and receiver SP/SD series.
2005 Start up micro-speaker for mobilephone . annual sales volume over 30KK pcs
Qinglong entered automotive supplier chain and began to supply automotive parts (Speaker, Buzzer ) to Shanghai (Delco) apply to vehicle dash-board
Approved by Panasonic quality system , became its global supplier (Japan, Guangzhou, Taiwan, Hangzhou).
Increased 2nd plant 8500m2 , Qinglong become a valued partner of Avnet Europe .
Qinglong became a supplier of Johnson Controls (Europe and China) . provided speaker and Buzzer applied on instrment cluster for Daimler project.
In 2009 Oct
We Obtained TS16949 certification
Established new plant in Changzhou JingKai district , Upgraded precision tooling workshop. Expanded audio product lines.
12800m2 Self-build Factory 12800m2
Company headquarter moved in new factory .
Launched ultrasonic sensor division . Application for flow meter and vehicle
In 2018 May
Upgraed the version TS to IATF 16949
3rd Plant 25000m2
Our 3rd factory in construction from Oct.2019, will be completed in 2020.