Some of the newer models uses resistance to warm up sensor chip for speed up the operating. These resistance be easily burnt or melt in extreme situation. Which will than cause the oxygen sensor can't reach working temperature.
The exhaust gas could also cause contamination to oxygen sensor. There are mainly three types of contamination could happen: Silicon, Lead and Carbon. These compounds can accumulate and stick to the prob and limit air flow into and out to the sensor.
-R&D advantage: our company has long-term close cooperation with Wuhan University of Science & Technology, Wuhan University of Technology and other Universities to provide a good foundation for the company's technological development. The R&D team has more than 10 people, has obtained 15 patents in total, and develops 20 new products annually.
-Quality advantage: 16 years of production experience, passed IATF16949 international quality management system. The product has obtained CE certificate, and quality is strictly controlled from the raw materials.
-Product advantages:complete product models, covering global models.
-Capacity advantage: the daily output can reach 2000 pieces, the small order can be shipped within 3 days.
-Service advantage: provide main image + details + video and other material packages, which can be put on the shelves directly.
We provide both laser engrave or steel seal press for labeling needs. As you may seen in the product pictures, by this method labeling are clear and last for long time (it can matches with OE products or anything customized). You can customize your labeling for your own brand or just OEM numbers like the origin. For more information please feel free to contact us.
Q: Can I get the free samples?
A: Thank you for your request, sorry to tell you that we have to charge samples fee. As you know, there are lots of customers request samples, it's a big burden for us every year. we expect to make long and mutually beneficial business relationship with you.The cost will deduct from the final amount in the bulk purchase.
Q: what is your lead time?
A: Lead time according the order product and quantity,as normal 15-25 days,we will try our best to ahead of schedule.
Q: what is your MOV?
A: one order value :RMB30000, USD3500.0
Q: maybe you have a video of your factory?
A: Yes , this is our company presentation ,and I will send some videos of products under production for your reference
Q: Do you think you could make a video call to me to can see the factory? It would be something short so I would be more secure, you already know for the confidence.
A: No problem,If it is convenient for you now, I call you to check it immediately
