Choose a foil balloon range
Start with the display you want to create: hanging numbers and letters, floor-standing milestone numbers, small air-filled accents or printed birthday designs. Product pages separate dimensions, material, inflation method and packaging so your team can compare requirements before requesting a quote.
Turn a brief into an approved product
For a new design, share your artwork, intended inflated size, destination market, quantity and packaging brief. Agree the sample, print placement and commercial terms before production. A new outline may require structural development as well as print preparation.
Buy against a clear specification
Use an approved sample and written specification to define what will be delivered. Confirm the film construction, thickness, valve, dimensions, color reference, test plan and packing instructions for each product.
A focused manufacturing partner
UNDALO is presented in the existing company materials as the foil balloon brand of SILK ROAD CRAFTS CO., LTD. in China. Review the factory and quality pages for the information needed to assess a sourcing project. Our monthly production capacity is approximately 6–7 million balloons across various sizes. Delivery lead times are confirmed for each order based on its specific requirements.
September 2026 factory audit results
The Hefei facility completed an Intertek SQP assessment on 10–11 September 2026 with an overall score of 87%. Its Leverage C-TPAT factory security assessment on 11 September 2026 scored 90%, rated Low Risk.
These are factory assessment results. The third-party C-TPAT assessment does not establish CBP CTPAT membership or certification. Read the factory audit update for scope and document-verification information.
BSCI audit and ISO 9001 documentation
The Hefei facility’s amfori BSCI monitoring summary records a TUV Rheinland audit on 21 August 2026 with an overall C rating.
Our existing ISO 9001:2015 certificate states a validity period from 6 March 2025 to 5 March 2028.
If ISO 9001 certification is required for your order, please contact us to discuss the certificate validity and the next audit date.