When sourcing a Mattress Tape Edge Machine, certificate verification should be part of the supplier due-diligence process. Start by comparing the certificate title, registration number, covered business scope, and issuing details with the supplier’s official documentation. These details should also be consistent with the company name shown on quotations, product catalogs, and technical proposals.
For YUANTIAN Mattress Machinery, the published ISO 9001 certificate numbers are U17Q2GZ757930R1M and U17E2GZ785409R1M. These records relate to mattress and bed machinery activities, including research, manufacturing, sales, and associated environmental management work.
An ISO 9001 certificate is an important indicator of a supplier’s management system, but it should not be interpreted as a separate product certificate for every machine model. A reliable review considers whether the certificate information is internally consistent and whether its stated scope is relevant to the machinery being purchased.
YUANTIAN Mattress Machinery identifies ISO 9001 certificate U17Q2GZ757930R1M for the research, development, production, and sales of bed machinery products. It also lists ISO 9001 certificate U17E2GZ785409R1M for environmental management activities connected with the research, production, and sales of mattress machinery products.

Before accepting a certificate, ensure that the scope reasonably matches the equipment on your order. If the document covers bed or mattress machinery management activities, it may support the supplier’s operating credentials, but you should still verify the exact machine model through its technical specification, quotation, inspection report, and shipment records.
Machine-level documentation provides the second layer of verification. For example, the YT-CS-4A Cutting And Flanging Machine belongs to the Mattress Flanging Machine Series. Its stated specifications include sewing thickness of up to 70 mm, sewing width from 1800 to 2200 mm, maximum sewing speed of 15 m/min, total installed power of 8.0 kW, and a customizable three-phase 380 V, 50 Hz power configuration.

Buyers should compare these specifications against the commercial offer and production requirements. The model designation, voltage, speed, operating dimensions, and installed power should be aligned across all documents. Any mismatch should be clarified before deposit payment or shipment approval.
Production inspection records can help confirm that a supplier’s quality procedures are implemented in practice. YUANTIAN states that its process includes incoming inspection of steel, electrical parts, and transmission components, followed by three-stage testing for critical components. Finished machines are reportedly subject to 24-hour no-load and load testing before delivery.
For additional traceability, request the inspection and test records for the machine you are ordering. These may include material inspection documents, key-component test results, completed-machine test reports, export inspection information, and production records that can support future after-sales service.
Certificates should be reviewed alongside operational capability. A supplier serving mattress manufacturers should be able to provide appropriate equipment configuration, installation support, commissioning, operator training, and technical service. This is particularly relevant for factories upgrading from stand-alone equipment to automated or intelligent mattress production lines.
Customer references can offer useful context but should not replace document verification. YUANTIAN cites a Vietnam customer relationship that progressed from semi-automatic machines to fully automatic and intelligent production lines. A Brazil customer case highlights high-speed sewing capacity, touch-screen parameter adjustment, and lower dependence on highly skilled operators.
| Review Area | Available Information | Recommended Check |
|---|---|---|
| Certificate identification | ISO 9001; U17Q2GZ757930R1M and U17E2GZ785409R1M | Verify the certificate name and number against supplier-provided records and images. |
| Business scope | Bed machinery R&D, production, sales, and mattress machinery environmental management activities | Confirm the scope is relevant to the Mattress Tape Edge Machine or related machinery purchase. |
| Product documentation | YT-CS-4A Cutting And Flanging Machine within the Mattress Flanging Machine Series | Match model details, performance data, voltage, and power requirements with the quotation. |
| Quality assurance | Material checks, component testing, machine testing, export inspection, and traceability records | Request inspection records that correspond to the specific unit ordered. |
No. ISO 9001 generally demonstrates that the supplier operates a documented quality-management system within the stated business scope. It does not automatically certify each individual machine model. Review the machine specification, test records, and purchase documents separately.
The certificate title, certificate number, supplier identity, and covered activity or product scope should be consistent. For the listed YUANTIAN records, the relevant numbers are U17Q2GZ757930R1M and U17E2GZ785409R1M.
Ask for raw-material inspection records, key-component quality checks, no-load and load test reports for the finished machine, export inspection documents, and traceability information for the ordered equipment.
Use the certificate as the first verification step, then confirm the exact Mattress Tape Edge Machine model through its quotation, technical parameters, inspection reports, and production traceability documents. Foshan Yuantian Mattress Machinery Co.,Ltd describes itself as an integrated manufacturing and trading company offering quality inspection, installation, commissioning, training, remote assistance, and a one-year global warranty for complete machines excluding wearing parts. For technical support or equipment solutions, contact yuantian@yuantian.com.
Foshan Yuantian Mattress Machinery Co.,Ltd was established in Foshan in 1982 and focuses on the development, manufacturing, sales, and service of mattress machinery and spring mattresses. The company states that it operates a 150,000 square meter production facility and manufactures 146 bed-machinery models across eight principal product series. Its portfolio includes mattress tape edge machines, spraying lines, quilting machines, flanging equipment, packing machines, tufting machines, and Bonnell spring assembling machines.

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