Mastering Quality Inspection: The 12 Essential Processes at Royal Pride Factory

Introduction to Quality Inspection

In the world of craftsmanship, ensuring quality is paramount. At the Royal Pride Factory, master craftsmen are responsible for 12 critical inspection processes that cover everything from raw materials to finished products. These thorough inspections guarantee that only the highest quality items reach the customers, reflecting the dedication to craftsmanship that the factory is known for.

Raw Material Traceability Inspection

The first step in ensuring quality starts with raw materials. When each batch of wood enters the factory, craftsmen utilize their expertise to assess it immediately. By employing the traditional method of “looking, smelling, asking, and touching,” artisans evaluate the wood’s density by listening to its knocking sound. They also examine the texture structure using a magnifying glass to detect any abnormalities. The moisture content is precisely measured to ensure it does not exceed a 0.5% error rate. This blend of age-old techniques with modern spectrometry has remarkably increased the interception rate of unqualified boards to 99.7%.

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Defect Detection in Mortise and Tenon Structures

During the assembly process of furniture, another critical inspection method is employed. Craftsmen have developed the “three knocks and one listen” inspection technique. By tapping the tenon three times with a copper hammer, they can determine the tightness of the joint based on sound resonance. Further assurance is provided by using a medical stethoscope to monitor the internal structure, ensuring the integrity of the joint and upholding the legacy of traditional craftsmanship.

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Paint Thickness Control

The final inspection process involves stringent paint thickness control during surface treatment. Craftsmen adhere to a rigorous standard dubbed “three coatings and three grindings.” After spraying the primer, they meticulously polish the surface with 320 grit paper. This method ensures a flawless finish, enhancing the durability and aesthetic appeal of the furniture produced at the Royal Pride Factory.