Start with a conversation
Contact us on LINEWorking with GAMU
From sourcing in China to OEM development, inspection, packaging and shipping, we define the work your project needs and coordinate with factories through clear communication.
- Company staff
- 57
- Japan-facing team members
- 12 Including members based in Japan
- Partner factories
- 500+
Support that starts where your project is
We can work with a product you have already selected or help turn an idea into a production brief. We clarify responsibilities and costs around the following points.
| What we confirm | When the product is selected | When development is needed |
|---|---|---|
| Starting point | Product images or links, quantities and supplier information. | Intended use, reference ideas, target price and schedule. |
| Factory or supplier | Quotations, stock and order terms with your nominated supplier. | Factory options assessed against price, timing, required qualifications, equipment and processes. |
| Specifications and samples | The materials, dimensions, colors and accessories to be ordered. | Sample revisions and the approved specifications that will guide production. |
| Inspection and packaging | The checks, quantities, labels and packing required before shipment. | Inspection methods and packaging aligned with the approved specifications. |
| Progress and records | Order-level production updates, inspection photos and shipping information. | Specification changes and decisions tracked from sampling through production. |
| Costs and shipping | Goods, agreed work and shipping shown separately in the quotation. | Sampling and development costs, project milestones and shipment plans. |
Five ways GAMU supports your project
Bilingual Communication & Rigorous Requirement Scoping
Our bilingual team bridges the communication gap, clarifying engineering intent, technical tolerances, and regulatory questions to ensure precise factory execution without misunderstandings.
Supplier Vetting Based on Price, Lead Time & Certifications
We evaluate prospective manufacturers beyond unit price, auditing production capacity, lead times, machinery capabilities, and statutory certifications (ISO, GMPC, PSE, RoHS).
Centralized Order Tracking & Milestone Transparency
Purchase order specifications, live production milestones, stamped QC inspection photos, and tracking records are consolidated in one portal, keeping all stakeholders aligned.
Pre-Agreed QC Inspection Checklists & Acceptance Criteria
Checkpoints, testing methods, sample sizes, and AQL acceptance thresholds (or 100% full checks) are defined upfront. Detected defects are immediately documented with photo evidence for factory rework.
Integrated Secondary Packaging & Global Logistics
From retail box kitting and regulatory barcode labeling to palletized export packing and multimodal freight forwarding, we coordinate consolidation and split shipments to match your launch schedule.
A closer look at the work
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CG01: Team discussion photo to be supplied
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