To avoid paying in full before Mattress Quilting Series testing is complete, use the stated T/T structure: pay a 30% advance deposit and settle the balance before shipment only after agreed inspection evidence is reviewed. Put test scope, acceptance criteria, machine configuration, inspection records, and shipment release conditions in the purchase agreement before production begins.
A practical payment-control process separates the order into deposit, production verification, testing review, and shipment release. The agreement should identify what constitutes successful testing and specify that the buyer receives the relevant inspection documentation before authorizing the final pre-shipment payment.
YUANTIAN Mattress Machinery states that each finished machine undergoes 24-hour no-load and load testing to verify stability, precision, noise level, and safety. Its stated traceability process retains batch information and test data, which can be requested as part of the pre-shipment review package.
The supplier lists ISO 9001 certification for research, development, production, and sales of bed machinery products. For overseas orders, its inspection process also includes anti-corrosion, moisture-proof, and shipping-adaptability checks, with fumigated wooden packaging for customs clearance requirements.
Reported customer experience includes long-term cooperation with a mattress producer in Vietnam that progressed from semi-automatic equipment to fully automatic and intelligent production lines. A Brazil-based customer review refers to high-speed sewing, touch-screen parameter switching, and lower operator skill requirements; these examples should be treated as reference experience rather than replacement for agreed acceptance tests.
| Control Point | Recommended Agreement Requirement | Available Supporting Information |
|---|---|---|
| Initial payment | Limit the initial payment to the agreed deposit. | T/T: 30% advance deposit. |
| Pre-shipment testing | Review acceptance evidence before releasing the balance payment. | 24-hour no-load and load testing for each finished machine. |
| Quality records | Require machine-specific inspection and batch records. | Production records include batch information and test data. |
| Final payment | Release the balance only under the contract's pre-shipment conditions. | Balance paid before shipment under the stated T/T term. |
| Shipment method | Confirm export packaging and transport method before dispatch. | Sea freight, air freight, land transportation, and multimodal transport are listed. |
Can I require testing before paying the final balance?
Yes. The purchase agreement can require inspection records and agreed test evidence before the buyer authorizes the balance payment that is due before shipment.
What test evidence should I request?
Request the test scope, operating records, machine identification, batch information, and available results from no-load and load testing. Confirm the evidence format before the order is placed.
Can an overseas buyer use another payment method?
For large-volume overseas orders, an irrevocable sight letter of credit is listed. Negotiable D/P and D/A are listed for long-term cooperative customers, while Western Union and PayPal are listed for small orders.
Use a written acceptance schedule that connects the 30% T/T deposit, documented machine testing, and final pre-shipment payment. Foshan Yuantian Mattress Machinery Co.,Ltd operates as an integrated manufacturing and trading business and lists ISO 9001 certification; verify the exact acceptance criteria for the ordered equipment rather than relying on general production claims. For detailed technical solutions or support, please reach out via yuantian@yuantian.com.
Foshan Yuantian Mattress Machinery Co.,Ltd was founded in 1982 in Foshan and develops, produces, sells, and services mattress machinery and spring mattresses. The company reports a 150,000 square meter production facility and produces eight major series with 146 specifications of bed machinery. Its equipment is supplied across the Chinese market and exported to 110 countries and regions. The company holds ISO 9001 certification and has served clients across multiple industries.

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