FAQ
Q
Can you provide OEM services?
Yes, OEM customized products can be manufactured according to specific client requirements.
Q
How is quality control managed for these optical modules?
Every single optical module is individually tested in the dedicated test center, ensuring strict compatibility and reliability performance tests on a wide range of network hardware systems.
Q
Is it possible to request a product sample first?
Yes, sample units can be arranged to verify build quality and technical compatibility.
Q
What are the accepted payment options?
Payment methods include T/T, Western Union, and secure online platform orders.
Q
What is the average lead time for shipping?
For standard stock orders, items are prepared and shipped within 3 days after payment is confirmed. For bulk orders or special requests, please consult customer service for confirmation.
Q
Which shipping methods are used and what is the transit duration?
Shipment is handled via courier services such as DHL, UPS, FedEx, or TNT, with an estimated delivery window of 3 to 5 business days.