Well-timed purchasing. Better stock offers.
We monitor the market, buy at favourable times and hold yarn in our warehouses. Ask about available stock and current offers; pricing depends on the specification, lot and availability.
POLYESTER YARN · CHINA TO THE WORLD
We buy POY, FDY and DTY when market conditions are favourable and hold stock in our warehouses. When market prices rise, earlier purchases can help us offer the same products at more competitive prices.

Auto-refresh 60s · Quotes may be delayed; not yarn selling prices.
Products
Explore our three core product ranges. Search specifications, then tell us what your production needs.
We monitor the market, buy at favourable times and hold yarn in our warehouses. Ask about available stock and current offers; pricing depends on the specification, lot and availability.
We can discuss flexible payment arrangements for different orders and customer needs. Terms are agreed case by case, subject to customer assessment and contract confirmation.
Combine different specifications in one shipment where practical. Ready stock can shorten dispatch preparation; packaging, quantities and shipping dates are confirmed with each order.
Broad product choice, market insights, diversified sourcing and supplier relationships support your purchasing. We also coordinate after-sales follow-up and quality enquiries.
About us
SEVEN O'CLOCK RESOURCES LIMITED and HANGZHOU SEVEN OCLOCK IMPORT & EXPORT CO., LTD. supply polyester filament yarns to international customers. Our range includes virgin and recycled POY, FDY and DTY. We coordinate product specifications, packaging and export requirements with you.
Inside our businessOur supply network
We source polyester yarn from established Chinese manufacturers, including listed industry leaders. Together with our export coordination, this gives you access to a broad range of specifications and packaging options.






Certifications
Review the certificate holder, scope and validity before placing your order.
HANGZHOU SEVEN OCLOCK IMPORT & EXPORT CO., LTD.
24.HCN.59639
Valid until
View certificate (PDF)HANGZHOU SEVEN OCLOCK IMPORT & EXPORT CO., LTD.
ITS-TE-00129271-GRS-03549400
Valid until
View certificate (PDF)Certification applies only to the holder and scope stated in each document, not automatically to every product. GRS-certified shipments require a valid transaction certificate (TC) or equivalent covering the goods. Confirm the requirements for your order with us.
Global reach
Serving customers across Asia, Europe, Africa, the Americas and Oceania.

Our offices
Send the yarn type, denier, filament count, finish and quantity.
Review the quotation, packaging, delivery terms and required documents together.
We follow the agreed order requirements through export coordination.
Share your specifications, quantity and destination. Our team will follow up with you.