Question 1

Are you a factory or a trading company?

Accepted Answer

We are a professional manufacturer of ultrasonic oxygen sensors. Welcome to visit our company — our office, showroom, and factory are all in the same location.

Question 2

Where is your company located?

Accepted Answer

2nd Floor, Building 6, Baosheng Industrial Zone A, No. 6 Tangbian Road, Bainikeng Village, Pinghu, Longgang District, Shenzhen, Guangdong, China. You are welcome to visit us.

Question 3

What are your trade terms?

Accepted Answer

1. Payment: T/T, or PAYPAL for small orders. 2. Delivery time: usually 3-20 days after receiving payment. 3. Sample policy: samples are always available for each model and can be ready within 2-5 days after payment. 4. Shipping: by EXPRESS. 5. Discount: we offer discounts for large quantities.

Question 4

How can I purchase your products?

Accepted Answer

Quotation → Proforma Invoice (PI) → Confirm PI → Arrange payment → Production → Shipment.

Question 5

Can you provide OEM services?

Accepted Answer

Yes, we can provide OEM services.

FAQ — Frequently Asked Questions