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Zhongda LED | Custom Concert & Event LED Products Manufacturer Since 2012

sales@szzhongda.net +86 13530605015

What quality checks do you perform during production?

2025-12-29

All components, appearance, assembly and lighting functions are 100% inspected during production. For RF-controlled products, RF performance is also fully tested before final packing and shipment.

How are RF control functions tested before shipment?

Related questions

How are RF control functions tested before shipment?

For RF-controlled projects, assigned products are tested for wireless response, group or zone commands and required lighting effects before packing.

What happens if a defect is found during production?

Affected units are separated for inspection, rework or replacement and are checked again before returning to the production batch.

Do you accept third-party inspection?

Yes. Third-party inspection can be arranged before shipment when it is included in the project requirements and production schedule.

What certifications or compliance documents can you provide?

Some models have relevant certifications or compliance documents. Availability depends on the selected product and destination-market requirements, so any required documents should be confirmed before placing the order.

Can you provide testing photos or videos before shipment?

Yes. Production or testing photos and videos can be provided before shipment so buyers can review the order status, product appearance and preparation before delivery.

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Shenzhen Zhongda Plastic Mould.Co.Ltd.

Your manufacturing partner for custom LED light-up products used in concerts, fan events, brand activations, and large-scale live entertainment projects.

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Contact Person: Lucy Liu

Contact Number: +86 13530605015

Email: sales@szzhongda.net

WhatsApp: +86 13530605015

Company Address: A, 1st Floor, No. 42, Huangmabu Road, Huangmabu Community, Hangcheng Street, Bao'an, Shenzhen, China

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