
The advantages of our products
1.It has the characteristics of easy installation, good noise reduction effect and long life.
2.The muffler can be independently supported and freely expanded during operation and shutdown, so that the exhaust pipe is not subject to additional load due to the installation of the muffler, and the safety and reliability of the exhaust pipe work are guaranteed.
3.Special movable connection devices can be used according to the design or user requirements.
4.The muffler material is made of high-quality carbon steel or high-quality stainless steel and other materials, which has enough heat resistance and corrosion resistance to make the equipment durable.
The inside of the muffler consists of two tubes of different lengths that intersect after being separated so that the difference in length between the tubes is equal to half the wavelength of the sound wave emitted by the car. When sound waves propagate in the two tubes, interference occurs, and the two columns of sound waves cancel each other in the superposition of mutual interference, thereby reducing the sound intensity and achieving the effect of reducing noise.
More products
Number |
Material |
End closure size(Length*wide) |
1 |
Aluminized |
5.8"*3.3" |
2 |
Aluminized |
6.3"*3.9" |
3 |
Aluminized |
6.3"*4.6" |
4 |
Aluminized |
6.5"*5.2" |
5 |
Aluminized |
6.6"*6.2" |
6 |
Aluminized |
8.4"*6.3" |
7 |
Aluminized |
8.7"*6.8" |
8 |
Aluminized |
9.1"*7.9" |
9 |
Aluminized |
9.1"*8.5" |
10 |
Aluminized |
9.4"*3.9" |
11 |
Aluminized |
9.8"*3.8" |
12 |
Aluminized |
10.2"*7.3" |
13 |
Aluminized |
10.1"*6.3" |
14 |
Aluminized |
10.5"*6.0" |
15 |
Aluminized |
10.6"*5.9" |
16 |
Aluminized |
10.9"*5.0" |
17 |
Aluminized |
11.4"*6.7" |
18 |
Aluminized |
11.5"*5.7" |
19 |
Aluminized |
12.2"*8.4" |
20 |
Aluminized |
12.8"*7.1" |

Dezhou Fujiya Auto Parts Technology Co., Ltd.
Dezhou Fuiya Auto Parts Technology Co., which was established in 1996 is located in Ningjin County,Dezhou city,Shandongprovine,China Our company covers about 15000 square meters and more than 60 employees, Our company specializes in
manufacturing, seling and exporting Three-way vehicle catalytic converter for the integration of private enterprise. Ourproducts mainly include different kinds of Three-Way Vehicle Catalytic Converter, Vehicle Muffler,Three-Way Vehicle Cata
lyst, lindustrial Catalyst and so on with the Substrate of Ceramic and Metal.0ur company has strong economic strength. At
the time of company setup. we built our own laboratories, workshops and die catalyst coating processing sectors.Based on
the self-developed about the technology ofThree-way catalyst, we made full use ofthe rare earth resources,raw materialssuch as precious metals and non-metalic, and other chemical raw materials,which our country hadlin addition,we also
supplemented by a unique high tech formula of self to Science,mature and complete production process, and advanced
automatic temperature control eguipment, specialized tunnel kiln production methods to match the production of a seriesof catalytic converters, catalysts and other products to ensure that vehicle emissions to meet European l. ll lV standards.
Currently our company not only has large spinning equipment, bending equipment, robotic welding production line oper-.ations, but also offers large laser cutting machine, cutting machine. al kinds of stamping, punching and other equipment
Production capacity could reach 300,000 per year
In addition. we has passed the TS16949: 2016 quality management system certifcation and strict compliance with theimplementation ofenterprise operations management system requirements.
1 Who are we?
Our company is located in Shandong, China. Our products began to be sold to Canada, the United States, Australia and the Middle East in 2016
2 What can you buy here?
You can find the products you need according to your model. If you don't have them, you can contact us. We can produce according to the sample.
3 How can we guarantee the quality of our products?
Before production, we will purchase samples of the original vehicle for production to ensure consistent loading angle. Our raw materials for production are all standard Grade I 409 steel to ensure durability.
4 What if there is no product you want on the platform?
Our products have been updated, you can send us pictures.
5 What if the product is not applicable?
Don't worry about contacting us. We will solve all the problems for you.