Overseas Warehouse System and Amazon SP-API Order Coordination
Built for cross-border sellers, warehouse operators, and fulfillment teams that need a real operating system behind order execution
HCY Tech is a software development company. Our core product is an overseas warehouse management system that uses Amazon SP-API to retrieve order-related business data for order synchronization, warehouse execution, shipping, after-sales handling, and auditability.
What this public website is for
This site is a public-facing company and product site. It provides company identity, service scope, contact details, privacy and terms pages, and data-handling disclosures. It is not a production callback endpoint or operational login portal.
Core capabilities
We focus on the real operating path from Amazon order intake to warehouse fulfillment, shipping, and audit review.
✔ Amazon order synchronization
Retrieve order-related business data through Amazon SP-API and feed it into internal order workflows.
✔ Inventory and location coordination
Maintain stock changes, warehouse-location data, alerts, and downstream synchronization in one system.
✔ Warehouse fulfillment workflows
Support picking, review, packing, shipping, tracking updates, and exception handling.
✔ After-sales and status tracking
Track cancellations, returns, exceptional orders, and customer-service outcomes in one process.
✔ Audit logging and access traceability
Record sensitive changes, exports, configuration updates, and operational actions for internal review.
✔ Data governance and deletion controls
Apply PII minimization, log masking, retention windows, and deletion procedures to real workflows.
Real business scenario
The website content is intended to match the actual business use case of the system and the data it handles.
1) Amazon data intake
- Access Amazon SP-API only after merchant authorization.
- Request only the data fields needed for order management, fulfillment, and auditing.
- Move order and fulfillment data into the warehouse system for internal execution.
2) Warehouse fulfillment coordination
- Link incoming orders to inventory, picking, packing, shipping, and exception workflows.
- Allow operations, warehouse, and support users to work under least-privilege access controls.
- Use exception tracking and logs to improve issue tracing.
3) Governance and audit
- Process PII only where necessary for fulfillment, support, or legal obligations.
- Retain key security and operational logs for at least 12 months.
- Do not intentionally store Amazon PII in plaintext logs.
Public trust signals
We openly describe the company, service boundaries, data-handling approach, and deletion paths that customers typically want to verify before working with us.
Clear company identity
The site publicly displays the company name, address, email, phone number, and filing information.
Clear product scope
The site explains that HCY Tech provides an overseas warehouse system and Amazon order coordination workflow, not an official Amazon service.
Clear privacy and deletion path
The privacy page explains data categories, purposes, deletion requests, and authorization revocation.
Dedicated security page
A dedicated page groups the business scope, operational-domain explanation, PII handling rules, and contact details.
Need a clearer view of how we handle data?
The key public-facing statements are grouped into a dedicated page that can be reviewed before implementation or onboarding.
Need Amazon order coordination for an overseas warehouse workflow?
Contact us for product information, integration scope, data-handling explanations, and public documentation.