• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Voltage: 12/24v
  • Type: Air Horn
  • Speaker Design: 2-way
  • Material: Iron
  • Car Make: Universal
  • OE NO.: air horn 12v 24v
  • Size: 450*95(dia)mm
  • Place of Origin: Jiangsu, China (Mainland)
  • Brand Name: DZ
  • Model Number: QLD-20
  • Warranty: 1 Years
  • Color: Chrome
  • Application: cars / trucks /boats
  • Certificate: CCC,EMARK,ISO9001
  • Sound level: 145db
  • Package: Standard export box
  • Feature: Durable, Waterproof, Long Life
  • Operation Air: 0.3Mpa~1.0Mpa
  • Usage: Auto,Truck,ATV, UTV, Scooter, Motorcycle
  • Individual Package: 45*11*10cm 0.9KG
  • Name: big air horn 12v 24v truck horn

Packaging & Delivery

Packaging Details Standrad export package ,white box ,OEM box ,Black box
big air horn 12v 24v truck horn
Delivery Time 1-3 days ,big air horn 12v 24v truck horn


Product Charateristic 


A. high-quality sonorant diaphragm

B. adopt membrane filter technology with waterproof and propulsive gas

C. unique adherent point protection craftwork 

D. high-intensity ABS material,  electrophoresis of metal surface treatment

E. strong corrosion preventive,anti-hard body impact

F  long life time

G  perfect after-sales service

H  we also supply OEM design, the goods can be customized



 big air horn 12v 24v truck horn

Item Name

Air horn

Sound Level


Model Number







cars / trucks /boats


12v 24v



Trumpet Size




Operation Air



12 Months/1 Year

Why choice DZ Horn:

#1,DZ horn are a real manufacturer with 15 years experience local in Jiangsu,Products are covered: Disc horn,Snail horn and Air horn.Guangzhou Branch are founded in 2016.12.Products CE,RHOS,Emark approval.

#2. Until 2017.DZ horn already supply to about 30 brands motorcycle,Tricycle,Electronic bike,ATV,AUTOS.

#3. 1 Year warranty are provided,30 after-sales staffs are stand by at anytime .

#4. Trust Professional , Trust DZ horn.

#5. OEM ,ODM services are provided.

#6. Quality first,Customer as center,this is how we keep superior quality and competitive offers for global valued customers.



Dezhong Electronics Co.,Ltd is based in Taizhou, Jiangsu province of China. The company manufactures  all kinds of automobile horns and motorcycle horns. We also design, develop, and manufacture custom required horn.

Dezhong hired 6 engineers and bought testing and measuring equipments to maintain the products with the latest technology and high quality. The strong technical team and QA team allowed the company to be certified more easily by CCC, European E-Mark and ISO9001. The marketing of Dezhong expanded very fast.

We have designed and developed a series of horns for a lot brands.

Our mission: to supply you with the best products with the latest technologies and higher quality. Our goal: to make Dezhong become a famous brand in the world.





Q1.Do you test all your goods before delivery?
A:Yes, we have 100% test before delivery.

Q2.What you can supply to me?
A:We could supply all kinds of car horns,besides,we provide OEM service,shipping service and QC service as well to make sure you get ONE-STOP purchase process from us.

Q3.What is your terms of packing?
A:Generally, we pack our goods in neutral white boxes and brown cartons.If you have legally registered patent,plc communicate with us.

Q4.Can you produce according to the samples?
A:Yes,we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q5.What about your after service?
A:We have the good after service,we will track the products for you once every two days,until you get the products.

Q6.What are your advantage?
A:DZ klaxon with seven years rich experience of manufacturer of horns.We not only just manufacture and sell the horns,we also selling quality,after-sale service and trust,focus on long term cooperation.We provide Free OEM,ODM service and amazing fast delivery time.

Q7.How to get a sample from you?
A:All samples will be free if unit cost under 20USD,but the freight should be on your side.If you have express account like DHL,UPS etc we will send you directly,if you don't have you can send express cost to our Paypal account, any sample cost could be returned when you make order.

Q8:How do you make our business long-term and good relationship?
A:We keep good quality and competitive price to ensure our customers benefit,and we respect every customer as friend and we sincerely do business and make friends with them.

DZ horn manufacturer about 65 different types horn,,welcome to visit our website: https://dzklaxon.en.alibaba.com/ or dzhorn.com 

If any questions relating to any of our products or services,pls feel free to ask us at anytime sales04(at)dzhorn.com


 Following is some of our another horns,pls have a look if you are interested in


Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
Trade Assurance
China (Mainland) | Manufacturer
Transaction Level:
Supplier Assessments:
3 Transactions 300+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $23,000
Learn More