campaign-processing throughput
Selected configurations process high-volume campaigns in parallel, shortening time from launch to remote mail-server acceptance.
Hong Kong eDM · high-volume delivery
High-volume eDM
up to 7× processing throughput
From managed multi-IP capacity, sending-domain and list preflight to templates, approval, campaign execution and reporting — or run everyday sends on our self-service platform.
High-volume delivery is not speed at any cost: we allocate capacity around campaign conditions so timing, risk and outcomes stay visible.
Delivery capacity
Complete high-volume campaigns within the target window
MarketHK turns multi-IP capacity into a controlled campaign operation: preflight before sending, active monitoring during delivery, and data-led follow-up afterwards.
elastic sending capacity
Traffic is allocated by campaign scale, with multiple sending gateways and failover reducing single-node constraints.
managed in Hong Kong
Capacity preflight, testing, approval, scheduling, live monitoring, bounce handling and reporting in one service.
*“Up to 7×” is calculated in a baseline environment with the same email content, list size, mailbox-provider mix and sender setup, measured from campaign launch to remote mail-server acceptance. Actual speed depends on list quality, content, domain and IP reputation, mailbox-provider limits and campaign volume; it is not a guarantee of inbox placement.
Complete service
Capacity, deliverability readiness and campaign control
We confirm audience, list source, completion window, sending domain and success measures first — then shape the right managed or self-service configuration.
01
High-volume managed eDM
Our Hong Kong team owns the flow from capacity planning to reporting — suited to deadline-led promotions, member updates and dependable bulk delivery.
- Capacity and completion-window assessment
- Template and cross-device testing
- Scheduling, managed sending and monitoring
- Post-send report and recommendations
02
Multi-IP sending architecture
Managed multi-IP pools and multiple sending gateways support parallel processing and route failover based on campaign scale.
- Multi-IP workload allocation
- Multiple sending gateways
- Route-state and failure handling
- High-volume campaign configuration
03
Domain and delivery readiness
We check sending domains, authentication and list risk before launch to reduce bounces and delays caused by preventable setup gaps.
- SPF / DKIM / DMARC guidance
- DNS and sending-domain review
- Testing and troubleshooting
- Bounce and sender-reputation review
04
List hygiene and suppression
Prepare formats, duplicates, known bounces and unsubscribes while retaining the operational records needed for consent and suppression handling.
- Format and duplicate checks
- Known hard-bounce suppression
- Unsubscribe handling
- Consent and list-responsibility review
05
Self-service, roles and API
Teams can import lists, build content, schedule and review results themselves — with roles, dual approval and API workflows where needed.
- Email templates and editor
- CSV / API list import
- Scheduling and campaign management
- Role-based access and send approval
06
Reporting and next actions
Review available acceptance, failure, bounce, open and click results in one place, then improve the next audience, message and follow-up.
- Send and bounce states
- Opens and link clicks
- Campaign summary
- Cross-channel follow-up guidance
Campaign workflow
Five steps keep speed and delivery under control
Every high-volume campaign starts with a completion window and risk review before capacity is assigned — not a blind full-speed blast after upload.
Capacity assessment
Confirm volume, completion window, mailbox-provider mix and support needed.
List and domain preflight
Check format, suppressions, sending-domain authentication and test results.
Testing and approval
Verify the template, links, tracking, schedule and final sending scope.
Multi-IP send and monitor
Allocate delivery work and monitor acceptance, deferrals, failures and bounces.
Report and improve
Summarise campaign data and recommend changes to audience, content and cadence.
Cross-channel operations
Give eDM, WhatsApp and SMS the right job
Use eDM for the full story, continue the conversation on WhatsApp where appropriate, and reserve SMS for time-sensitive reminders. Consent, unsubscribe and list duties remain separate for each channel.
FAQ
High-volume eDM FAQ
Understand the speed metric, multi-IP capacity, service modes, list duties and reporting before you start.
What does “up to 7× processing throughput” mean?
This measures campaign processing, not opens or guaranteed inbox placement. For selected multi-IP configurations, it compares time from launch to remote mail-server acceptance in a baseline environment with the same message, list size, mailbox-provider mix and sender setup. Actual results depend on campaign conditions.
Do more IP addresses guarantee inbox placement?
No. Multi-IP capacity can increase parallel processing when correctly configured, but final delivery still depends on list quality, content, cadence, domain and IP reputation, and mailbox-provider policies. We review risk before launch and monitor campaign outcomes.
What is the difference between managed eDM and self-service?
Managed service covers capacity planning, templates, list preflight, testing, approval, send monitoring and reporting with our Hong Kong team. Self-service lets your team build and operate everyday campaigns in the platform. We can assess the best mode for high-volume or deadline-led sends.
What do you need for a capacity assessment?
Share expected volume, target completion time, list source and approximate condition, email content, sending domain, and whether you need managed or self-service operation. You remain responsible for lawful consent, unsubscribe and list use.
What can the campaign report show?
Reports can summarise available acceptance, failure, bounce, open, click and unsubscribe outcomes, followed by next-step guidance. Privacy protections and mail software may affect open data, so it should be read alongside clicks and actual conversions.
Does list cleaning mean I can email any address?
No. Cleaning handles format, duplicates, known bounces and suppressions. You must still ensure lawful list source, purpose, consent and unsubscribe compliance.
Get started
Assess capacity before choosing a sending setup
Tell us your volume, target completion window, list condition, sending domain and support needs. Our Hong Kong team will recommend a suitable configuration.