Orders can be confirmed after product details, quantity, pricing, and delivery requirements are reviewed. Payment is usually arranged by bank transfer, PayPal, or other suitable methods depending on the order type and project arrangement.

Sample arrangement depends on the product type, customization scope, and project timeline. For projects based on existing models, samples can usually be prepared faster, while new molds or new structures require additional development and confirmation before sample production.

Lead time depends on the product type, order quantity, and customization scope. Projects based on existing models usually move faster, while new molds or new product structures require additional time for development, confirmation, and production planning.

Our production process includes material checks, lighting checks, functional inspection, assembly review, and final pre-shipment inspection. For applicable models, additional RF-related function checks are also arranged according to the product configuration.

Our concert and event LED products can support button control, RF-based remote control, selected DMX-related control, and other project-based control options depending on the product type. The suitable control method is confirmed according to the event scale, visual requirements, and intended application.

Yes. For order confirmation, our team can provide relevant company information and order documents according to the project requirements and transaction stage.

Sample cost may be refundable depending on the product type, customization scope, and final bulk order arrangement. The suitable sample policy is confirmed according to the actual project.

Yes. Zhongda LED supports volume production for custom concert and event LED products. Production arrangements can be scaled according to the product type, order quantity, and project timeline.