Yes, LiTong Electronics is an authorized distributor for STMicroelectronics. We have direct relationships with the manufacturer and provide genuine products with full warranty support.

Contact us to verify our authorization or request a quotation.

Lead times vary by product type and availability. Standard products typically have 8-12 week lead times. We maintain strategic inventory for high-demand products. Contact us for current lead times on specific part numbers.

Submit your RFQ for accurate lead time and availability information.

We provide sample support for qualified projects. Submit your sample request with project details, estimated annual usage, and timeline. Our team will review and arrange samples accordingly.

Submit your sample request through our online form.

We offer comprehensive technical support including: application circuit design review, firmware development guidance, debugging assistance, and reference design recommendations. Our FAE team has hands-on experience with STMicroelectronics products.

Submit your technical inquiry for personalized assistance.

All products from LiTong are guaranteed genuine. We source directly from STMicroelectronics or authorized channels. Certificates of authenticity and traceability documentation are available upon request.

Contact us for authenticity verification or documentation.

We offer flexible payment terms for qualified customers. Standard terms are Net 30 for approved accounts. We also accept major credit cards and wire transfers. Contact our sales team for specific terms.

Contact our sales team to discuss payment options and terms.

Yes, we offer competitive pricing and volume discounts based on order quantity and annual usage. Contact our sales team with your forecast for customized pricing.

Request a quotation with your volume requirements.

We honor manufacturer warranties and offer additional support. Standard return policy allows returns within 30 days for unopened products. Defective products are covered under manufacturer warranty.

Contact customer service for return authorization or warranty claims.

Once your order ships, you will receive tracking information via email. You can also contact our customer service team for order status updates.

Contact customer service for order status or tracking information.

Yes, we ship to customers worldwide. We work with major logistics providers to ensure reliable delivery. Shipping costs and delivery times vary by destination.

Contact our sales team for international shipping quotes.

Yes, we can accommodate special shipping and handling requirements including: scheduled deliveries, consignment inventory, and custom packaging. Contact our logistics team to discuss your needs.

Contact our logistics team for custom shipping arrangements.

Register on our website or contact our sales team. We will set up your account and provide access to online ordering, technical resources, and dedicated support.

Register online or contact sales to set up your account.