Zhongda LED-Custom LED Light-Up Products for Concerts & Large-Scale Events OEM & ODM Manufacturer Since 2012
Quality Assurance
1
What specific quality tests do you perform during production?
We conduct a series of tests at various stages of production, including material inspections, PCB testing, LED brightness tests, assembly inspections, and final sampling before packaging.
2
What industry standards or certifications do you comply with？
We comply with international standards such as CE, RoHS, and UL. If required, we can provide certification for specific markets.
3
How do you handle product defects or issues during production?
We immediately stop production if any issues arise and work with our quality control team to resolve them. Defective products are either reworked or scrapped to maintain high standards.
4
.Do you accept third-party inspection services?
Yes, we accept third-party inspection services to ensure our products meet your quality standards and specifications.
Please contact us for more details on how we can coordinate with your chosen inspection service.
Please contact us for more details on how we can coordinate with your chosen inspection service.
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CONTACT US
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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