Quality
Quality is our foundation. We implement rigorous quality control at every stage – from raw material inspection to final product testing. Our plaster and concrete lighting undergoes durability, electrical safety, and performance checks, ensuring premium quality that meets international standards.
Quality Assurance
Premium materials ensure lasting durability in every lighting fixture we create.
Our integrated quality management system maintains efficiency across all production stages.
Each product undergoes multiple rigorous inspections and quality checks before shipment.
Our Product Testing and Inspection
Our products pass various tests to produce high-quality and reliable gypsum & concrete products. Some of them are listed below.
Light Source Testing – Electronics Performance Testing – Environmental Durability Testing – Product Reliability Testing – Packaging Durability Testing – Appearance Inspection – Dimensional Accuracy Inspection – Outgoing Inspection
Light Source Testing
Our lighting testing process evaluates key metrics including color rendering index (CRI), color temperature, luminous flux, and power efficiency. Each unit undergoes 30-minute preheating followed by 60-minute stabilized operation testing. Any non-conforming products result in full batch rejection.
Electronics Performance Testing
Our electronic drivers undergo comprehensive testing for voltage, current, power efficiency, and safety features including overload protection, surge resistance, and insulation integrity. Any components failing to meet standards are immediately rejected before production.
Environmental Durability Testing
We test product resilience under extreme conditions – from 85°C/95% humidity to -25°C environments – ensuring reliable performance across diverse climates. Each 2-hour thermal cycle validates durability, with full batch rejection for any failures.
Product Reliability Testing
We conduct thorough aging tests on all gypsum and concrete lights to ensure long-term stability. Each unit undergoes a 2-hour burn-in period to eliminate early failures, while our quality team verifies color temperature and illumination consistency before shipment.
Packaging Durability Testing
This test simulates potential impacts during shipping by dropping packages from specified heights: 1M for <5kg, 0.7M for <10kg, and 0.5M for <20kg items. Each unit undergoes comprehensive corner, edge, and surface impact tests, with thorough inspection of physical integrity and electrical function afterward. Any damaged units are immediately removed from production.
Appearance Inspection
Following strict company standards and reference samples, we examine each product’s appearance. Items not meeting our criteria are either repaired or discarded to ensure only perfect products reach our customers.
Dimensional Accuracy Inspection
We verify product dimensions against company standards and reference samples, conducting trial assembly with matching components. Any non-conforming items undergo repair or are systematically discarded.
Finished Product Inspection/ Outgoing Inspection
We conduct comprehensive inspections based on company standards and reference samples, examining appearance, structure, electro-optical performance, and packaging. Any batches failing to meet requirements undergo reworking to ensure quality compliance.
Enterprise Management System
We have established a mature and perfect enterprise quality management system, which can achieve high efficiency and high quality in all aspects of the operation.
Sales Development and After sales Service Management Procedure
Employee Recruitment and Training Management Procedure
Employee Promotion and Transfer Management Procedure
Employee Performance Appraisal Management Procedure
R&D and Design Management Procedures
Product Experimental Testing Management Procedure
PMC Plan Management Procedure
Procurement Management Procedure
Incoming Inspection Management Procedure
Process Inspection Management Procedure
Finished Product Inspection Management Procedure
Production and Processing Management Procedures
Warehouse Receipt and Shipment Management Procedure
Quality Record Form
Management Procedure for Handling Defective Products
Incoming Inspection Process
Finished Product Inspection Report
Standard Execution Book
Standard Execution Book
Finished Product Inspection Report
Certifications
Need an Instant Quote For Your Upcoming Projects?
Send us the details and we will get back to you within 12 hours.