How do you control product quality?
Each module undergoes strict reliability testing including high/low
temperature operation, high humidity storage, thermal cycling and
functional verification before shipping, and complies with strict
quality standards to ensure stable performance and reliable use of
each product.
Do you supply samples?
Yes, we provide samples for evaluation, supporting 1 piece minimum
order for sample testing to verify compatibility and performance
before bulk purchase.
What is the delivery time?
Typically 7 working days after payment confirmation for standard
orders. For bulk custom orders, the delivery time will be confirmed
in advance according to the order quantity.
What is the minimum order quantity?
1 piece minimum order quantity, supporting both sample testing and
small-batch procurement, and providing favorable prices for
large-batch orders.
What if we receive missing or defective items?
Please contact us immediately with your order number and clear
product photos/videos of the problem. We will investigate the issue
promptly and provide solutions such as free replacement, full
refund or on-site maintenance according to the actual situation.
What are your main products?
Comprehensive range including various size OLED modules, LCD
modules (LCM), touch modules, LCD panels, FPC boards and
optoelectronic materials, as well as Raspberry Pi development
boards, NVIDIA, micro:bit, Arduino and other brand development
boards and accessories.
What payment methods do you accept?
We accept T/T (Telegraphic Transfer) payments for all orders, and
we also support other secure payment methods for large-batch
orders. Please contact our sales team for detailed payment
information.
What shipping methods do you offer?
We provide DHL for urgent express delivery (3-5 working days to
major countries) and China Post for cost-saving shipping. We will
choose the most suitable shipping method according to your order
quantity and delivery address.