Question 1

Q: What's your advantage on sensor and RF chip?

Accepted Answer

A: We are one of the earliest and largest MEMS sensor companies in China, and one of the few capable of independently developing and manufacturing sensors from wafer design, sensor packaging, calibration and testing, to final application solutions. Our R&D team is highly capable, with core members including several alumni from Tsinghua University&#8217;s Class of &#8217;85 and technical experts from Fortune 500 companies. We possess deep backgrounds in digital/analog circuit design, packaging, testing, and calibration, combined with world-class R&D experience and innovation capabilities. Currently, we develop and manufacture sensors with several different parameters to meet diverse market demands. High-performance products, fast delivery, and flexible services will bring you an unprecedented shopping experience.

Question 2

Q: How is your production capacity?

Accepted Answer

A: We have a separate single-story factory and office building, with a total area of over 3,000 square meters and more than 100 employees. We have imported world-class packaging production lines, automated testing systems, and high-precision measuring instruments from Germany and the United States, and fully comply with the ISO9001 quality management system to achieve meticulous management and complete quality traceability throughout the entire manufacturing process. We have more than 15 production lines with a daily output of 100k pcs. Therefore, we can meet the demands for high capacity and fast delivery.

Question 3

Q: What's the MOQ of pressure sensor and RF Transmitting and receiving chip?

Accepted Answer

A: Yes, the MOQ is 5pcs or 10pcs usually for most pressure sensor and RF IC types, please refer to our quotation policy or contact us for more information.

Question 4

Q: Can you send us some sensor sample freely?

Accepted Answer

A: As company policy, the samples need be charged and freight is prepaid together or collective by your express account, like DHL, FedEx, UPS, EMS or TNT.

Question 5

Q: How we can pay for samples or trial order of pressure sensor?

Accepted Answer

A: Paypal or T/T is the most welcome way for small amount, but we also accept other payment terms like Alipay, wire transferring, credit cards online, etc.

Question 6

Q: What's the lead time?

Accepted Answer

A: Normally we can deliver the goods immediately when we receive the payment as we have plenty of inventory for most sensors and RF ic. Or, we need about 10-25 days for manufacturing for a usual order if without stock. There will be 45 days for custom products or shortage of die that is applied in the sensor.

Question 7

Q: Do you have distributor here?

Accepted Answer

A: Currently we have distributor in Germany, Italy, Russia, India, South Korea, etc. We also have online platform: JLC for sale worldwide.

Question 8

Q: Can you do OEM/ODM service or any custom service?

Accepted Answer

A: Sure, please forward us requirement, including drawing, parameter, and any available details, then we will evaluate the products for you.

Question 9

Q: I am using the pressure sensor from other suppliers, l want to replace it with yours, how I can process?

Accepted Answer

A: Please inform us the original product model if you have, or the photo and some typical parameters, we will recommend you the replaceable pressure sensor.

Question 10

Q: I am not good at the circuit design, how I can do if I want to use WFSensor pressure sensor?

Accepted Answer

A: We can recommend you the application circuit, you also can use our calibrated pressure sensor that is friendly for circuit design.

Question 11

Q: We have SMT factory in China for assembling my device, can you deliver the pressure sensor to the factory?

Accepted Answer

A: Yes, we can ship to your factory directly and assist them for application. However, the unit price would be different because there isn’t tax-refund for domestic trade.

Question 12

Q: What's the quality guarantee policy of your sensor?

Accepted Answer

A: We guarantee its products against defects in material and workmanship for 12 months from the date of shipment.

고정확도 증폭 교정 보상 압력 센서

WF100E-P

양압

WF100E-N

진공형

WF100E-W

양 및 부정

WF185E

절대 압력

FAQ