HOYO Unite Group Co., Ltd — Thailand’s soft goods OEM assembly specialist with 10+ years of continuous production under ISO 9001:2015.
HOYO Unite Group Co., Ltd — Thailand’s soft goods OEM assembly specialist with 10+ years of continuous production under ISO 9001:2015.
now utilized in premier institutions—we bring world-class expertise to the OEM sector. We specialize in precision soft material assembly and robust production systems for corporate partners who demand reliability.




defined before every production run
every piece inspected before delivery
BPA-Free, VOC-Free, EN71-3 compliant
pattern and spec locked after sample approval
Consistently recognized with awards over the years, reflecting stable manufacturing standards that corporate clients can trust as a strong foundation for OEM production.














You don’t need to have all the details at the beginning. Simply let us know your business type and product concept, and we will guide you through the required information, such as approximate dimensions, quantity, and expected production timeline. If you have product drawings, specifications, or reference samples, it will help us provide a faster evaluation.
Prototype or sample production typically takes 1–2 weeks. Production for 10–100 pieces usually takes 3–5 weeks, while 100–500 pieces may take around 5–8 weeks. Orders exceeding 500 pieces generally require 8–14 weeks. The production timeline starts after receiving the approved sample and purchase order.
Yes, and we always recommend creating a sample before starting mass production. Once approved, the sample will serve as the Golden Reference for future production batches, ensuring consistent quality and standards across all products.
We implement a 5-step quality control process, including raw material inspection before production, in-process sewing inspection, post-assembly inspection, final inspection before packaging, and QC checklist documentation for each production lot. Clients are also welcome to schedule a factory visit to review the production process.
Once the sample is approved, we lock the pattern, materials, suppliers, and production process in our system. All repeat orders will follow the same specifications. If any material or supplier changes are necessary, we will notify the client and request approval before proceeding.
Our factory operates under the ISO 9001:2015 quality management system (URS / UKAS), which can be used for vendor registration purposes.
We also provide material compliance certifications from suppliers, including EN71-3, BPA-Free, REACH, RoHS, Formaldehyde-Free, and VOC-Free standards.
Yes, corporate clients are welcome to schedule a visit to our factory in Chachoengsao to observe the actual production process and quality control procedures. Please contact our team in advance to arrange an appointment.