- Overview
- Production Description
- Detailed Photos
- Certifications
- Packaging & Shipping
- Company Profile
- Our Advantages
- FAQ
Basic Info.
Packaging & Delivery
Product Description
Production Basic Information
| OE Number | Fitment |
| A2073203030 A2073204430 2073204430 2073203030 A2073203230 A2073263000 A2073263200 A2073263800 2073263000 2073203230 2073263200 2073263800 2043203030 2043203630 2043263200 2043266400 A2043203030 A2043203630 A2043263200 A2043266400 |
S204, W204 A207, C207 C-Class E-Class |
Detailed Photos
CERTIFICATION
Packaging&Shipping

Company Profile
Most of the key components' raw materials have been realized factory made, thus we can provide higher quality products with more competitive price and stricter QC.
Tianyi has a total of 206 employees, including 20 R&D personnel, 15 inspection personnel. In addition, we have 20 testing equipment and 5 invention patents.
FAQ
Q1:Are you a trading company or manufacturer?
A1:We are a factory, a professional manufacturer of brake pad sensor&air suspension..
Q2: How many years is your company in auto parts business field?
A2: Our company started since 2003, there is about 21 years history in this field.
Q3: Do you have your own R&D team?
A3: Yes, we have R&D team and accept customized products as your requirements.
Q4: How about the quality?
A4: All goods are under strict QA(Quality Assurance) and QC(Quality Control) system quality testing.
Q5: How to get a quotation?
A5: Please kindly provide the OE numbers, car pictures and VIN No. to us for a correct quotation.
Q6:When can I get the quotation?
A6: As usual, we will quote you in 12 hours after getting the inquiry. If you need the quotation urgently, please contact us by WhatsApp or WeChat online, we could regard your inquiry priority while getting the messages from you.
Q7:Can we get a sample?
A7: yes, indeed. The sample cost and the shipping freight should be paid by clients. We will refund the sample cost after you placed an order.
Q8: What about the delivery time?
A8: It depends on your order quantities. Normally, It will take about 30-45 days.
Q9:Do you give any guarantee to your products?
A9: Basically, we provide 12 months quality guarantee for our products against the delivery date.
Q10:What would you do for quality problem?
A10: If there are products in quality feedback, please prepare the photos and videos to us for prove, we will show them to our QC department, if confirmed the quality problem, we will resend you new goods for free in next order.
Q11:What products does your company supply?
A11: At present, we mainly supply full range car spare parts , mainly brake pad sensors, air shock absorbers, air compressors, distribute valves etc.
Q12: Which payment way is workable?
A12: TT(Telegraphic Transfer), LC at sight, Cash.









