Share Your Product Specifications & Target Order Volume
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How We Work Together
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.
- Total Team Size
- 57
- International & Japan Trade Team Members
- 12 Supported by Team Members in Guangzhou & Japan
- Vetted Partner Factories
- 500+
Modular Supply Chain Support Tailored to Your Project Stage
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.
| Key Confirmation Checkpoints | When Target Products & Specifications Are Confirmed | For Custom OEM & Product Development Projects |
|---|---|---|
| Project Starting Point | Product images or links, quantities, and supplier information. | Intended use, reference ideas, target price, and schedule. |
| Partner Factory & Supplier Network | Quotations, stock, and order terms with your nominated supplier. | Candidate factories are evaluated across pricing, lead times, compliance credentials, production equipment, and process capability. |
| Technical Specifications & Prototype Samples | The materials, dimensions, color standards, and accessories to be ordered. | Structured prototype revision logs and locked master specifications that govern mass production. |
| Pre-Shipment QC & Packaging Verification | The inspection checkpoints, quantities, compliance labels, and export packing required prior to dispatch. | Pre-shipment inspection criteria and export packaging standards aligned with your approved master specifications. |
| Production Progress & QC Records | Order-level production milestones, QC inspection photo records, and shipment tracking organized in one place. | Every specification revision and sample sign-off is documented systematically from initial prototyping through mass production. |
| Service Fees & Shipping | Goods, agreed work, and shipping shown separately in your formal quotation. | Sampling and development costs, project milestones, and shipment plans. |
Five Core Ways GAMU Supports Your Supply Chain
Multilingual Communication (EN / ZH / JA) & Clear Requirement Scoping
Our multilingual team (English, Chinese, and Japanese) bridges communication with Chinese factories—clarifying design intent, tolerances, and compliance requirements for accurate execution.
Rigorous Supplier Vetting Across Pricing, Lead Times & Compliance
We evaluate prospective manufacturers beyond unit price, auditing production capacity, lead times, machinery capabilities, and product-relevant compliance documentation.
Centralized Order Portal & Milestone Transparency
Purchase order specifications, live production milestones, documented QC inspection photos, and tracking records are consolidated in one portal, keeping all stakeholders aligned.
Pre-Agreed QC Inspection Checklists & Acceptance Standards
Inspection checkpoints, methods, sample sizes, and AQL thresholds (or 100% piece-by-piece checks) are confirmed upfront. Any defects found are documented with photo evidence for factory rework.
Integrated Custom Packaging, Kitting & Global Logistics
From retail kitting and compliance barcode labeling to palletized export packing and air/sea freight, we coordinate consolidated and split shipments around your launch schedule.
A Closer Look at Our Execution
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