HUILONGXIN / ODM & OEM ACOUSTIC SOLUTIONS
Sound.
Made yours.
Speaker drivers and finished audio products, developed around your requirements. ODM/OEM support from acoustic design to manufacturing.
Explore our productsDONGGUAN HUILONGXIN ELECTRONICS CO., LTD.
Acoustic expertise.
Since 2002.
Huilongxin began in Shenzhen in 2002 and established its Dongguan company in 2011. With a second manufacturing base in Anhui, we develop and produce speaker drivers and finished audio products for customers seeking ODM/OEM acoustic solutions.
Talk to our teamPRODUCT FAMILIES
From speaker drivers
to finished audio.
MANUFACTURING CAPABILITY
Ready for
production.
Speaker assembly, finished audio production and injection molding support your project from components to complete products.
DEVELOPMENT & QUALITY CONTROL
Measured.
Tested. Refined.
Our engineers work with acoustic measurement systems and reliability test equipment to develop products around your specifications.
Acoustic development
Anechoic chamber, listening room, Klippel and SoundCheck measurement systems.
Reliability testing
ESD, drop, salt spray, temperature and humidity, aging and mechanical endurance tests.
Production quality
Incoming material checks, inspection during production and pre-shipment quality control.
QUALITY & MANAGEMENT SYSTEMS
Our certificates.
Ready to view.
Explore the certificates supporting our quality and management systems. Open a preview to see every page.
ISO 9001:2015
Quality management system
Original PDFISO 14001:2015
Environmental management system
Original PDFIATF 16949:2016
Automotive quality management system
Original PDFIECQ QC 080000:2017
Hazardous substance process management
Full certificate imageOUR DEVELOPMENT
Experience that
keeps moving forward.
A manufacturing business built through continued investment in products, facilities and acoustic engineering.
Our speaker manufacturing business begins in Shenzhen.
Dongguan Huilongxin Electronics Co., Ltd. is established.
Anhui Huilongxin and the supporting injection molding factory are established.
IATF 16949 certification supports entry into the automotive speaker market.
CUSTOM DEVELOPMENT
A clear path
from brief to production.
Share your application and specifications. We work through the design, samples and production with you.
- 01
Technical brief
Requirements, application and target specifications.
- 02
Solution & quotation
Product solution, drawings and project quotation.
- 03
Sampling
Sample development following drawing confirmation.
- 04
Sample approval
Testing and sample sign-off before production.
- 05
Manufacturing & QC
Mass production and pre-shipment inspection.
- 06
Delivery & support
Shipment and after-sales support for your project.
TELL US WHAT YOU WANT TO BUILD.