For dependable mattress sample approval, keep a controlled file for each product sample. Connect the product specification and size with materials, images, inspection findings, revision history, approval status, and the person responsible for the decision. For customized mattresses and upholstered beds, document every change in writing and retain the final approved version as the production reference.
A useful record brings together four related elements: product identity, physical sample details, revision history, and the approval decision. Identify whether the sample is a spring mattress, foam mattress, upholstered bed, or another customized bedding item. Upholstered beds are available in single, double, queen, and king configurations, with options to customize size, fabric, and color.
Preserve the accepted description, measurements, selected materials, appearance references, and customization details in the specification. Images help reviewers compare the sample visually, but written requirements should remain the definitive production reference. 
Do not overwrite an earlier approval when a sample is revised. Add a new entry for each version and preserve the prior record. Include the requested change and its reason, the earlier and updated specifications, revised images where relevant, inspection results, approval status, and the individual or organization making the decision. This makes the progression from initial sample to production-ready item easy to follow.
Attach inspection information to the sample file so that product checks can be reviewed alongside the relevant version. Jinlongheng Furniture Co., Ltd. reports having a professional quality inspection team and offering after-sales service. Its stated credentials include ISO9001 for mattress products and BSCI for mattresses, upholstered beds, compressed sofas, and bedding pillows. These references may contribute to supplier assessment, but they do not replace a customer’s approval of a particular sample.
For hotel and residential orders, identify the intended project and, when known, the approved quantity or procurement scope in the final file. Jinlongheng has reported work with Hotel Gołębiewski Mikołajki in Poland, Velaa Private Island in the Maldives, and the Beijing Financial Street Ritz-Carlton Hotel. Experience in hospitality projects highlights the value of consistent records across rooms and locations.
| Record component | Details to capture | Why it matters |
|---|---|---|
| Product identity | Product category, size, version, and customization scope | Associates approval with the correct mattress or upholstered-bed model |
| Appearance and materials | Images, fabric or color choices, and written specifications | Aligns the physical sample with the production reference |
| Revision log | Change request, reason, previous and new versions, and decision status | Retains a traceable history of decisions |
| Quality records | Inspection results and relevant certification references | Keeps product verification distinct from commercial approval |
| Production release | Final specification, image, approval date, and approver | Creates a controlled reference for manufacturing and delivery |
Include the product name and version, size, materials, colors or fabrics, sample images, customization requirements, inspection evidence, approval status, and the responsible approver.
Create a new version without deleting the approved record. Describe the requested modification and its reason, attach the updated specification and image, record the inspection outcome, and note the new approval decision.
Yes. Use the same controlled process for upholstered beds in single, double, queen, or king sizes, including customized dimensions, fabrics, and colors. Clearly label the product type to prevent confusion between a mattress approval and a bed-frame approval.
A well-managed sample file combines the product specification, visual references, inspection details, revision history, and final release decision. For factory-produced mattresses and upholstered beds, it helps teams coordinate customization, quality checks, manufacturing, and delivery. Jinlongheng Furniture Co., Ltd. describes itself as a factory and manufacturer, accepts a one-container minimum order with mixed sizes and models, and states a delivery time of 15 to 35 days after deposit confirmation. For technical guidance or assistance, contact sales15@jlhmattress.cn.
Jinlongheng Furniture Co., Ltd. was established in 1992 and focuses on sleep-industry research, mattress production, upholstered beds, compressed sofas, pillows, and customized wholesale solutions. The company reports a workforce of more than 800 employees, a 630,000-square-meter production base, and monthly mattress capacity of up to 120,000 units. Its stated certifications include ISO9001 and ISO 14001, and it serves customers across multiple industries.

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