Automotive filter suppliers in China

automotive filter suppliers in China

Hebei jieyu filter is the benchmarking enterprise in automotive filters industry.
Main products include: auto air filter, lawn mower air filter, small engine air filter, cabin filter and oil filter.

1. Jieyu filter is the air filter supplier for World Top 500 enterprise, have more than 10 years OEM production experience for European and American market.

2. 20years production experience in raw material Polyurethane, more professional in polyurethane quality control

3. 11years, jieyu committed to medium and high-end market services, filters export to 20 counties and regions. Customer repeat orders more than 8 years.

4. Our engineer have more than 10years experience of filter industry. Can provide Product optimization, mould design and product drawing service. Also can cooperate with customer to develop new products.

5. Have Inspection Room and test equipment, from raw material to finished products strict quality control through every step of production.

6. Responsible for filter after sale. 24 hours response mechanism to hear customer voice.

In recent years, the rapid development of auto industry, stimulating the demand for auto parts market, provide a broad market space for China's automotive filters.

So automotive filters supplier has a explosive growth. there are more than 1000 automotive filters factories in China but many are family workshop style.

The good and the bad are intermingled can not make sure auto filters quality, so the phenomenon of do shoddy work and use inferior material is very common. Many customer have the experience of being cheated .

So before buy the auto filters customer need to do a comprehensive inspection on the manufacturers, well from which aspects to inspect the automotive filters suppliers?

1. Manufacturer's strength
Some company is the flying-by-night company, if you need to buy large lot of automotive filters, it is very necessary to visit the factory, to see the Manufacturer's size, equipment, and products

2. Manufacturer's experience
How many years of production experience in engine filter industry.

3. Manufacturer's customer
If the manufacture's filters be approved by high-end market and have the famous customers in the line, this can tell that both in technical and product quality this supplier should be good. Like jieyu filter's product approved by European and American market, is the air filter supplier for Top 500 enterprise so customer so consumers more assured of their filters.

4. Manufacturer's testing equipment.
Filter media is the main raw material of automotive filters but many small manufacturers do not have filter media test equipment, they always used the inferior quality filter media to reduce the cost, done a shoddy job with substandard material.

5. Manufacturer's technical level.
Customer like to compare the price, but just from the automotive filters price can not show our value, in fact we more attention should paid on the Manufacturer's technical level, high technical level come out the excellent workmanship, you can feel it from the first sight.

6. Manufacturer's after sales service.
As a automotive filter supplier we have been advocating no after sales is the best after-sales, but once one customer has a problem, a qualified automotive filters manufacturer need to be able to respond positively, responsible for the customers.

FAQ about automotive filters

Q: What is the difference between high quality air filter and the low quality air filter

A: Just like we ate some not clean food, The shoddy air filter will not create the damage to the engine all of a sudden. Overtime, it is caused irreversible damage gradually. Stat not good, not enough force and black smoke these phenomenon often happed in the process of using. Also accompanied by the power decline and fuel consumption increased, after a long time, even if the replacement of air filter can not solve the problem.
Because low quality air filter made from inferior filter paper. The production technology also not good, this lead to the flow resistance increased, filter efficiency reduced. Finally affects the performance of engine and equipment.
Good quality air filter with low flow resistance, high filter efficiency, great dust hold capacity so engine can get minimum fuel consumption and maximum power, can extend the service life of the engine.

Q: Buy a few cheap and poor quality air filter and increase the replacement times does this can ensure the normal operation of engine?

A: Some people used the poor quality air filter to replace the good one, they think use the same money to buy more ordinary filters then keep the frequent air filter replacement can protect the engine. In fact it is not worth the cost.
Because the filter efficiency of poor quality air filter is very bad, some even can not filter, their service life is unpredictable, we don't know when should replace it, Meanwhile a lot of impurities which can cause the wear on engine is flowing into your engine, you can not get the engine support but will spend much money for repairs

Q: If the air filter was damaged or fail to replacement timely what effect will cause to the engine

A: (1) cylinder wear (2) the early wear of piston ring (3) equipment power shortage (4) maintenance costs increased (5) will greatly shorten the life of the engine, and even scrapped

Q: Does frequent maintenance of air filter can extend the service life of engine?

A: On the contrary, excessive maintenance will not only increase the maintenance cost, but also creates a risk of engine damage caused by following reasons: 1. Improper operation may make filter damage 2. Incorrect installation steps 3. The initial filter efficiency is low after each replacement.

Auto air filter comparison

1. filer paper. The different quality air filter adopt the different quality filter paper. Good paper is neat, smooth, waterproof . the pleat is uniform and compact. Paper with high stiffness. For the bad paper, the color is not consistent. Paper with fluff ,don't waterproof or water-resistant performance is poor, when in humid conditions in paper easy to be broken then the air filter lost it's filter using.

2. polyurethane. The good air filter adopt the polyurethane foam. No smell, comfortable hardness, with good elasticity and flexibility.
The bad one with peculiar smell, when you fold the air filter with good polyurethane soon return to the original position and shape after the release, the bad one with poor quality PU will have obvious trace in the middle of filter or even crack because of the folding.

3. Workmanship. High quality air filter pay more attention on the details. It with a good workmanship, you can see this from the Appearance, polyurethane flash, color consistent, neat felt and etc.

Most of automotive filters suppliers want to sell you filters, Hebei jieyu more willing to support you to sell more.