Description
The core material of these oxygen sensors are ZrO2 ceramics which has characteristic of high hardness but brittle. It can easily get damaged by physical hits. For example, dropping the sensor to ground will maintenance. In this case, the car engine fault light would light up.
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
Hubei Tianbang Autoparts Ltd. started up manufacturing oxygen sensors since 2006. Later we set our goal for developing and innovation of new products by introducing cooperating program with Huazhong University of Science and Technology. The R&D team later developed our other products for a more diverse product line including Nox sensor, EGT sensor, ignition coil and others. Furthermore, base on the R&D team we started exporting trading to challenge global market. With our passionate and obsess with quality control we have been growing for years and thrive for markets all over the world.
1. Industry certificate: IATF16949, CE;
2. Complete products, 99% of the world's models of oxygen sensors are produced, and there are more than 2,000 product models;
3. Master the core and check the quality from the source. The core components of the oxygen sensor, the zirconium tube and the chip core, are independently produced by our company, and the raw materials (zirconium powder, platinum paste, etc.) are imported raw materials, and adhere to the principle of quality first;
4. The inspection is fine, all products need to go through 100% inspection, the inspection items include: air tightness test, signal sensitivity test, engine simulation loading test, pressure test, salt spray test, etc., to ensure that each one is a high-quality product;
5. Senior technical team, we have Professor Xie Guangyuan Xie, a professor of materials science from Huazhong University of Science and Technology as the company's technical guide, and have long-term technical exchanges and cooperation with the automotive oxygen sensor research team of Wuhan University of Science and Technology. This industry is going more stable and farther;
6. A complete quality control system, we have high-end equipment for the production and manufacture of oxygen sensor products, and the level of automation equipment is the first in China;
7. The delivery time is short. Our current output of oxygen sensors is 60,000 pieces per month, which can meet the customer's order needs and provide timely and efficient supply capacity;
8. High-quality after-sales service, we have a professional technical and sales team to answer customers as soon as possible; with our more than ten years of production and sales experience, we have accumulated demand information for oxygen sensor products in various markets and possible For difficult problems, we can provide customers with solutions in a timely and accurate manner to maximize the interests of customers
Our service don't stop at the moment we sell our product, until the warranty wares off. For any delivery method except EXW, we will contact logistic company until the product is delivered to the destination forwarder/customer.
About product quality warranty, we provide a 12 months warranty for our customers. For any issue relate to product quality we will first try to solve it with our engineer team over online meeting. For any false part with prove of test report, we will provide replacements and bare the shipping.
Our company has long-term close cooperation with Wuhan University of Science and Technology, Wuhan University of Technology and other schools, and also actively exchanges technology with leading units in the same industry at home and abroad. There are more than 10 R&D teams and 20 new products are developed every year. We have obtained 15 utility model patents in the field of automotive oxygen sensors.
Q: What is your delivery time?
A: Your order can be ready for shipping withing 3 days if we have it in stock. Otherwise it can take around 10-25 days depend on order quantity.
Q: Do you offer warranty?
A: We do our best to ensure our products are in good condition through logistics. But if it unfortunately damaged during shipping, we will for sure to compensate for another shipment or refund.
Q: What is the minimum order quantity?
A: Varies on product, but the total order cost should surpass $3000
Q: Do you manufacturer sensor for XXXX car?
A: We offer sensors for most model on the market. Feel free to contact our sales person for more information.
Q: What is your delivery time?
A: Your order can be ready for shipping withing 3 days if we have it in stock. Otherwise it can take around 10-25 days depend on order quantity.
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